Magic sand waterproof As expected, the Magic Sand stays dry. [1] The pocket of air makes magic sand unable to This magic sand is man made from natural occurring components of magic sand. gl/618xWmSilicone Spray: h 3. Aug 25, 2017 · Buy ABETER Sand Free Beach Mat Blanket Sand Proof Magic Sandless Sand Dirt & Dust Disappear Fast Dry Easy to Clean Waterproof Rug Avoid Sand Dirt and Grass Keep Everything Clean (79 * 79"): Blankets - Amazon. Buy Maikerry Hydrophobic Sand- Magic Sand Play Sand Magic Sand Diy With A Spoon For Kids(Random Color) Hydrophobic Sand- Magic Sand Play Sand Magic Sand Diy With A Spoon For Kids(Random Color) from Flipkart. Blue Magic Sand – 2. 98 $ 14 . No more tracking unwanted sand and debris into your car or home; sand, water, grass, and dirt easily shakes off and doesn't stick to the blanket. Measuring 8' x 7', this waterproof beach blanket can fit up to 4 individuals, both adults and children. ‘Magic sand’ has a special coating that prevents water from clinging to it – that is, it makes the sand hydrophobic (‘water-hating’). Waterproof Expert - Waterproofing tips & tricks 110''×118'' Extra Large Beach Blanket for 8 Adults, Outdoor Beach Mat Sand Free Waterproof with 4 Stakes & 4 Corner Pockets, Polyester Lightweight Foldable Grey Picnic Mat for Travel, Camping, Hiking #shorts Apr 10, 2008 · We have all seen the magic sand that appears to be waterproof. Build castles and other structures under the water, then simply pour the water off when you’re finished and the sand is still Jun 6, 2024 · How to make underwater magic sand – Artofit. ca: Patio, Lawn & Garden May 30, 2017 · Create Endless Magic Sand Experiments . Steve Spangler’s Magic Sand is a hydrophobic polymer, which is why Magic Sand never gets wet. Learn how to make magic sand called hydrophobic sand in this fun and easy science experiment. One, the density of magic sand is lighter for it is coated. Nanotechnology and Hydrophobic Coatings The hydrophobic properties of magic sand are often achieved through advanced nanotechnology. Background Research. Magic Sand is regular sand that has been coated with an oil-like substance so it is water-hating. youtube. Hydrophobic sand is like magic sand because it doesn’t like water, just like how some toys don’t like to get wet! Regular sand soaks up water and gets all soggy, but hydrophobic sand is special because it has a special coating that makes it waterproof. In this experiment you will create “magic sand” that does not get wet when added to water! Place some sand in a container. 12 oz (6 0g) Clear Plastic Tank Instruction Cards Recommended for ages 6+. Making your own waterproof, aqua sand is a great way to learn about science! You can dry the sand out and use it again! We’ve used ours 3 times and it still seems to be working. This science kit for kids includes blue, red and yellow magic sand (2. KONGDY Beach Blanket Waterproof Sandproof Quick Drying Sand Free Mat 79" X 83" Picnic Blankets, Lightweight & Durable Mesh Bag, Pocket Blanket for Beach Festival Nov 28, 2023 · Hydrophobic sand, also known as magic sand, has a fascinating history that dates back over a century. This coating keeps the sand dry even after it has been dumped into a container of water. The TEMI project This activity was developed as part of the Teaching Enquiry with Mysteries Incorporated (TEMI) project, an inquiry-based science-education (IBSE) project funded by the EU under the 7th Framework Belly Strippers by Alan Sands - Trick USE THE EXTRA SANDSATIONAL PERCEPTION DECK TO: Memorize a shuffled deck of cards Recite the entire deck, or any part of it, by "ESP" Magically name everyone's Bridge hand USE THE OUT OF THIS WORLD DECK TO: Perform the classic effect, Out of This World, created by Paul Curry, using a deck of cards sh Jun 21, 2016 · colored sand; fabric protector spray (I used Scotch Gard) large vase or bowl of water; shallow container; wax paper or tin foil; spoon; Begin by lining your shallow container (or cookie sheet) with wax paper or tin foil. The genius of Magic Sand meant water was no longer a threat - this sand was waterproof! When the idea first occurred to try coating sand with a waterproof chemical, it was to aid in the cleanup of oil spills - pour a little on the surface of the water and it could make the oil descend downwards where it could later be scooped up. [1] The pocket of air makes magic sand unable to Hydrophobic sand, also known as Magic Sand, is sand that doesn't get wet! Find out how to make this fun science-based activity for kids! Jul 28, 2023 · How to make Magic Sand that stays dry in the water! Also known as Aqua Sand, this fun and colorful waterproof sand is poured into water, creating a coral-like appearance that can be used over and over again! Nov 12, 2022 · Let me show you how to make hydrophobic sand with our easy magic sand recipe! This waterproof sand is an EPIC kids activity for toddler, preschool, pre-k, kindergarten, first grade, 2nd grade, 3rd graders, and up! Steve Spangler’s Magic Sand is a hydrophobic polymer, which is why Magic Sand never gets wet and why it can be used to build stable underwater sandcastles. But my kids favorite kinetic sand recipe just uses colorful sand, cornstarch (or flour), and oil. 98 In this Mini Project, I demonstrate how to make magic water proof sand that repels water. According to the book, East Indian magicians discovered the secret to creating waterproof sand by mixing heated sand with melted wax. The pocket of air makes magic sand unable to get wet. com : Dikuer Beach Blanket Sandproof, Oversized 10'x9' Beach Mat Waterproof for 4-7 Adults, Sea Turtle Sand Free Portable Blanket Accessories for Outdoor, Camping, Travel, Hiking : Sports & Outdoors Jan 20, 2023 · Magic Bands cannot be transferred to anyone else, so if lost, another person really cannot use it. com FREE DELIVERY possible on eligible purchases Jul 21, 2023 · Science Behind Magic Sand. Spray liberally with the waterproofing spray until all the sand looks wet and is well coated. Buy ABETER Sand Free Beach Mat Blanket Sand Proof Magic Sandless Sand Dirt & Dust Disappear Fast Dry Easy to Clean Waterproof Rug Avoid Sand Dirt and Grass Keep Everything Clean (57 * 79"): Blankets - Amazon. It can be used to build stable underwater sandcastles and even better, Magic Sand is a reusable science toy. Two, the magic sand is surrounded by the bubble which provides some buoyancy. Whether your kids' coats need an extra layer of defense, or your patio furniture needs some serious water repellency, Scotchgard Outdoor Water Shield defies the elements with an improved formulation that helps keep clothes and gear drier, longer. DIY Aqua Magic Sand! Cool Sand That Never Gets Wet! - YouTube Nov 8, 2020 · Kinetic sand made only with silicone does not dry out. 7 out of 5 stars 1,515 Apr 25, 2023 · Magic sand and kinetic sand are both just regular sand that’s been treated with special coatings to give them unique properties. Mix it around and let dry for 10 minutes. Some use dish soap and water. About this item . Download the MSDS of this product. Cash On Delivery! Buy Art Accessories & Decorations toys online in India How to Make Finding Dory Magic Sand. What you need to make Finding Dory Magic Sand Colored Sand Waterproof Spray Trays to place the sand Finding Dory Mini-Figures (optional) Bounty prints featuring Disney•Pixar’s Finding Dory to help let go of the worry about mess. Onelittleproject make experiments clean. Oct 14, 2016 · Scotchgard Heavy Duty Water Shield . 4. Magic sand does not mix with water! amazing magic sand 魔法の砂#02Sand magic Magic sand vanderbilt student volunteers for scienceMagic sand – sathara kids zone. In order to make a purchase with a Magic Band, you have to input the pin number that was created by the creator of the account. Another similar project worth trying is making kinetic sand. Includes 3 test tubes: Blue Magic Sand – . Magic Sand - Sand That Never Get Wet - Science Experiments for Kids “Magic” Hands-Free Weighted Sandbox Cover ™ Free Shipping in the Contiguous United States on Weighted Edge Sandbox Covers Order by Phone! Call 877-840-0707 Sand Experiment 2: Creating Magic Waterproof Sand. Seeing the coated sand underwater as it retains its shape is a great way to spark the curiosity of young scientists and encourage them to continue Feb 27, 2010 · Buy Magic Cover Adhesive Vinyl Paper, Multi-Functional Shelf Liner for Lining Drawers and Shelves, Waterproof and Durable, 18" x 6', Marble Beige Sand: Shelf Liners - Amazon. It’s like magic, but […] Discover endless underwater adventures with the sand that never gets wet! Build underwater kingdoms filled with treasures using all of your Aqua Sand colors and tools. yes, the MagicBand+ is indeed waterproof. com: 120LBS Extra Large Heavy Duty Canopy Weights Sand Bags for Ez Pop Up Canopy Tent Gazebo Outdoor Instant Sun Shelter Patio Umbrella, Upgraded 5 Full-Sized Magic Stick and 2 Nylon Handles, 4Pack : Patio, Lawn & Garden · 1 serving DIY KENETIC SAND Ingredients: 1 cup of play colored sand, 1/4 tsp dish soap, 1 Tbs clear glue, ½ tsp of liquid starch • Step 1: In a large bowl mix the glue, dish soap, and liquid starch with a spoon until it creates a sticky slime. The water-repellent substance (in this case, show polish) makes it so that the grains of sand can’t stick together. Have you noticed another unusual scene that the magic sand is, unlike the regular sand, kind of suspended in the water? Some of them even float on the water! Why? There are three reasons. com/user/origami768Facebo Nov 19, 2024 · Groopdealz: magic sand only $3. com: NATIONAL GEOGRAPHIC Science Magic Kit - Hydrophobic Sand & Substances Complete Science Kit for Kids, Amazing Waterproof Sand & Aerogel Kit, Hydrophobic Sand for Science Experiments & More : Toys & Games May 3, 2020 · All you need to make waterproof sand also known as hydrophobic sand or something to keep germs away is a spray called scotch guard. Delivering to Balzac T4B 2T3 Update location All. Spray the sand with the fabric protector. Jul 7, 2015 · Students could then write a report on the magic sand and its chemistry and uses or create a useful guide on how to use magic sand. Reusable: build sand castles underwater, then drain the water and let the sand dry! You can use it again and again. 202. When magic sand is submerged in water, it repels the water and looks dry, making it a great way to show ideas and demonstrate hydrophobic properties. This makes it lighter and easier to mold and cuts down on the mess that you might get with plain sand. Only Genuine Products. Also, the surface tension of the water makes the Magic Sand float. 12 oz (60 g) Red Magic Sand – 2. Making your own waterproof, aqua sand is a great way to learn about science! See full list on sciencenotes. Free Shipping. The coating on the outside of the magic sand repels water and keeps the sand dry! Simply remove the sand from the water with a spoon it is perfectly dry! Available in three fluorescent colors. Supplies needed: Fine sand Shallow disposable container Fabric protector spray Large glass bowl of water Spoon or other utensils (optional) Plastic container with lid The Experiment WEKAPO Beach Blanket Waterproof Sandproof Oversized Extra Large Sand Free Beach Mat with Stakes, Storage Bag - Essentials for Outdoor Beach, Picnic (Sea Turtle, 11 X 9 FT (1~10 Person)) You can use it for science experiments again and again!Learn About Water Molecule PropertiesDiscover the differences between Steve Spangler’s Magic Sand and ordinary sand for a fun science experiment or lesson!Instruction Card Included with 3 ExperimentsWhat Makes Magic Sand Magic?Waterproof FingerUnderwater Sandcastles. Hydrophobic sand (or magic sand) is a toy made from sand coated with a hydrophobic compound. How to make magic aqua sandMagic sand Water magic sand . 99 (regular price: $12. Amazon. Coating. We shoot some magic sand, aka kinetic sand, squishy sand, waterproof sand, etc. We would like to show you a description here but the site won’t allow us. HouseholdHacker http://www. 52 oz (15 g), Red Magic Sand – . Observe. Jun 19, 2023 · The earliest reference of waterproof sand is in a 1915 book called “The Boy Mechanic Book 2,” which detailed an early application of the material. Hydrophobic sand, or magic sand is toy made from sand coated with a hydrophobic compound. Slowly pour the sand into the water. A Closer Look at Magic Sand. Dec 29, 2022 · Luckily, MagicBands and MagicBand+ are waterproof, so they can be worn on water rides and through rain storms. The sand absorbing beach mat was originally designed to prevent dust and debris from There are several different types of kinetic sand you can make. ca. Adult Supervision Required. Spread the coated sand onto the pan to dry. Magic sand was first described in Popular Mechanics book The Boy Mechanic, Book 2: 1000 Things for Boys to Do published in 1915. Making Magic Sand Wet Pour a small amount of Magic Sand in a cup of water. HOMEMADE KINETIC SAND RATIO. 30 Day Replacement Guarantee. Making Finding Dory magic sand is actually easier than you might think. Water repellent sand was made long before toy makers marketed Magic Sand. out of a shotgun. It starts out as normal sand but is then coated with a substance that keeps water away, this sort of substance is called a hydrophobic substance. Sand that will not get wet: Magic sand is a hydrophobic polymer, which means it will never get wet! It started with ordinary sand, but then it was dyed and covered with waterproof polymer to keep it dry. 52 oz (15 g) and Yellow Magic Sand – . Make your own Magic Sand!It's really simple! Watch as Mike from T calldrishe Kinetic Sand for Kids 1Kg, Sand Castle Set, Magic Sand, Gluten Free Sand Clay for Kids to Play, Dough Box with 5 Molds, Reusable, Sensory & Therapy Sand Clay Set, Age 3+ (Round) 3. Other kinetic sand recipes do dry out as water evaporates. Groopdealz: magic sand only $3. Keep the sand out of your those pesky body crevices with this giant beach mat that absorbs sand. See more ideas about magic sand, cool science experiments, sand. 9 out of 5 stars 6 Apr 25, 2023 · Magic diy kinetic sand, also known as hydrophobic or kinetic sand either, is regular sand coated with a waterproofing substance that makes it resistant to water. 52 oz (15 g). Spray water repellant fabric protector on the colored sand until the sand becomes moist Oct 22, 2019 · XIYUAN 8Pack Colorful Magic Sand Amazing Space Sand Hydrophobic Sand Kids Happy Play Sand Toys Never Gets Wet Sand Novelties Party Favors Educational Innovations Gift 2lbs 8 Colors … 15 $14. Do Not Ingest. Magic Sand May Look Like Ordinary Sand… but just try to get it wet! Magic Sand begins as normal looking sand, until it’s dyed and coated with a substance that repels water. The presence of the hydrophobic compound causes the grains of sand to adhere to one another and form cylinders (to minimize surface area) when exposed to water, and form a pocket of air around the sand. In a well-ventilated area, spray a heavy coat of fabric protector spray onto the sand. Create a world that only you can imagine. However, water rolls right off magic sand, so it doesn’t get wet. Upon exposure, the trimethylsilanol compound bonds to the silica particles while forming water. I show you how the magic sand is hydrophobic and how it reacts when you put it in water. Jun 1, 2022 · Amazon. 99)Sand magic [original] : r/fantasymoe Magic sandHow to make magic water-proof sand (magic sand). Others are more of a sand slime. Materials: Colored sand Water repellant fabric protector Disposable plate or container Plastic spoon Fan Clear plastic cup Water Instructions: Pour a thin layer of colored sand in the disposable plate or container. Beach blankets that are also mildew and mold resistant offer additional protection if the blanket is stored away when slightly damp. The idea was that the coating would repel water but help attract and trap oil. Recommended for ages 6+. When ordinary sand meets water, the water clings to the sand, getting it wet and making the grains stick together. Repeat steps 2-3, three times until all sand is completely sprayed. GirlZone Mermaid Sensory Sand Kit, 2lbs Moldable Play Sand for Kids Aged 3+, Magic Sand with Gems, Tools & Portable Treasure Chest, Kids Toys for Playdates, Party Games & Gifting 4. Skip to main content. Fill the glass cup with water. Feb 7, 2020 · This underwater magic sand is SO COOL! This is such a fun science experiment to try with the kids! It’s simple to put together, easy to clean up and you can use the sand again and again. These bands are also customizable, and Annual Passholders receive access to exclusive designs. Exploring the Uses for Jul 17, 2023 · Ever heard of magic sand that stays dry even underwater? Strap in, because we’re about to dive into the simple steps of creating your own waterproof sand at home. Mar 6, 2019 · Science question: Can you make sand waterproof? Wet sand is heavy and messy! In this experiment, we will coat the sand with a hydrophobic layer to waterproof the sand. I used the waterproof spr Sep 17, 2021 · Let's make Magic Sand! This sand stays completely dry, even when placed in water 😲🤯 The best thing - you only need two ingredients (sand and a waterproof s Hydrophobic sand (or magic sand) is a toy made from sand coated with a hydrophobic compound. Magic sand is typically coated with a hydrophobic substance, such as silicone or wax, which repels water and makes the sand waterproof. The properties of Magic sand are achieved using ordinary beach sand, which contains tiny particles of pure silica, and exposing it to vapors of trimethylsilanol (CH3)3SiOH, an organosilicon compound. Feb 1, 2022 · Made with 100 percent microfiber polyester, it's waterproof, sandproof, and dirtproof. Finally you can make it at home for cheap. You also can’t get into the park with a Magic Band without scanning your finger for a biometric screening. Just fill your mold and watch it set, it’s the magic sand that never gets wet! Jul 10, 2024 · Make your own magic sand! does not get wet in water Sand waterproof experiment onelittleproject restore scotchguard loses Sand magic. 12 oz each), a clear plastic tank, and instruction cards with 3 experiments (What Makes Magic Sand Magic?, Waterproof Finger, and Underwater Sandcastles). Got leftover sand? You can use it to make waterproof magic sand! No-one likes a sandy butt-crack. This science experiment kit comes with an instruction card with 3 experiments that help bring the magic of science to life. Select the department you Camping Sandless Magic Beach Sand Free Mat Travel Outdoor Picnic Large Mattress Waterproof Bag Blanket Foldable Blanket for Beach (Color : Green, Size : 200X150cm) Amazon. The sand-free beach mat has a dual layer mesh technology that makes any sand that falls on it disappear. Whether you’re a frequent visitor to Disney parks or simply enjoy water-based activities, the MagicBand+ is a great choice for a durable and waterproof wristband that adds a touch of magic to your experience. Early in the 20th century, Magic Sand was made by heating together sand and wax. According to all the information I have seen, the MagicBand+ is waterproof for swimming pools and water rides, Jan 19, 2019 · Another Way to Make Magic Sand . The book states that the Magic Aug 14, 2023 · Magic sand is engineered to have a low surface energy, which makes it highly hydrophobic. It’s fine to add a bit of water to dry kinetic sand to make it pliable again. Spread the colored sand onto it. com. com FREE DELIVERY possible on eligible purchases XIAOHONG 12 Pack Magic Sand, 4lbs - Atlantis Sand, Fantastic Sand Never Gets Wet Magic Sand - Amazing Hydrophobic Space Sand,Colored Play Sand Toys for Kids & Adults - 6 Colors 4. Magic sand is any sand in which the individual sand grains have been coated with a hydrophobic compound, essentially making the individual grains of sand hydrophobic, or waterproof. Initially developed to trap ocean oil spills near the shore, Magic Sand is made by mixing heated sand with melted wax to form a strong bond that is water and air-resistant. Dec 12, 2016 · Magic sand is magic because even when it is underwater, it stays dry! When ordinary sand gets wet it sticks together, forming clumps, but magic sand is different. What Is Waterproof Sand? Waterproof sand, also known as hydrophobic sand, or magic sand, is a type of sand that’s been coated with a substance that […] Only logged in customers who have purchased this product may leave a review. It's a hydrophobic Apr 13, 2014 · Simply spread your sand over a sheet of baking paper in a well ventilated area (we made ours outside in the sun), have an adult spray an even but heavy coat of Fabric protector over the sand until it’s damp all over, then allow to dry. Hey girl hey! Welcome back everyone! Today I have this super fun and easy DIY for you! Aqua sand or Magic Sand is water repellent sand that looks super cool May 5, 2021 · Hydrophobic sand (or magic sand) is sand coated with a water-repellent (hydrophobic) substance. com/watch?v=6qxUizOCyUEMagic Sand - Sand that is Always Dry!My 2nd channel: http://www. The capsules containing the sand weighted about 3 Nov 13, 2024 · Sand magic wet never get kids colored regular normal tell far above looks some just video colorful Two ways to make waterproof magic sand Magic sand Sand magic May 15, 2024 · Magic Sand Vanderbilt Student Volunteers for Science - ppt download. The concept of waterproof sand was first mentioned in the book “The Boy Mechanic Book 2” published in 1915. Sep 17, 2009 · While similar technologies have existed for several years (see the video for ‘Magic Sand‘ below), DIME sells a plastic wrapped hydrophobic sand that can be used to create an artificial water table. 5 out of 5 stars 329 Magic sand does not mix with water because it is coated with a special hydrophobic compound that repels water molecules. Discover videos related to Magic Sand on TikTok. Feb 8, 2018 · In today's video we're making a water repelling magic sand! In We're taking some ordinary sand and turning it into some extraordinary hydrophobic sand. The Magic Sand grains like to stay in contact with each other. Comes in one pound packages. The Aug 30, 2023 - Explore Anne Mattice's board "Magic sand" on Pinterest. Nov 25, 2021 · Many sand-resistant beach blankets also incorporate a waterproof backing layer, so moisture from wet sand won’t seep up and dampen all your stuff. However, there are some key differences between magic and kinetic sand: 1. 99) Castorly helmenstine entry updated photographer splash sciencenotes Sand magic Aug 14, 2018 · In today's video we're revisiting hydrophobic sand and trying new experiments and colors! Subscribe & “Ring the Bell”: https://goo. 12 oz (60 g) Yellow Magic Sand – 2. Materials Needed: sand water repellent spray container water. Unlike the standard MagicBand, MagicBand+ also has a rechargeable battery making them extra convenient and built to wear all day. Oct 22, 2020 · It also makes a fantastic stocking stuffer and holiday gift idea for ages 6 and up. Be ready for any adventure, no matter the weather with Scotchgard Outdoor Water Shield. So if When children work with the Magic Sand Test Tube from Steve Spangler Science, they can observe a hydrophobic polymer’s behavior up close as they watch polymer-coated sand that refuses to get wet. Jul 26, 2017 · Spread the sand evenly on the baking tray. The excess wax was drained, leaving hydrophobic sand that behaved much like the modern product. See more videos about Magic Sand Shop, Magic Sand Glass, Magic Sand in Water, How to Make Magic Sand, Magic Sand Kids, Magic Sand Box. ABETER Sand Free Beach Mat Blanket Sand Proof Magic Sandless Sand Dirt & Dust Disappear Fast Dry Easy to Clean Waterproof Rug Avoid Sand Dirt and Grass Keep Everything Clean : Amazon. Jul 18, 2017 · In this video I put the unwettable magic sand in my vacuum chamber. 2 out of 5 stars 163 Mar 23, 2015 · Magic sand was originally developed to clean up oil spills. This high tech sand bag, called a HST-roll, could change the nature of farming in the Middle East. To make this kinetic sand recipe, just remember the ratio 5:3:1. Our Magic Sand toy is reusable, too, so you can keep the fun going. This hydrophobic compound creates a barrier around the sand granules, making it impossible for water to pass through and causing the sand to remain floating on top of the water’s surface. com FREE DELIVERY possible on eligible purchases Magic Sand is regular sand that has been dyed and coated with a hydrophobic material - a substance that repels water. 9M views. Beach Blanket Sand Proof Waterproof Oversized 100" x 80" Sand Free Mat with Corner Pockets and Mesh Bag for Outdoor, Picnic, Travel, Beach Accessories Portable, Watercolor Turtle 4. [1] The pocket of air makes magic sand unable to Nov 27, 2023 · As you can see, the MagicBand+ offers superior water resistance compared to the original MagicBands. Although scientists did try using it to clean up spills What is Magic Sand? “To produce magic sand, companies start with standard sand, silicon dioxide, and then add a very thin layer of a chemical called trimethylhydroxysilane. We then raked the sand and repeated the above process once more to ensure even coverage. Once dried you can begin to experiment with your “magic” waterproof sand! Notice how the structure and shape of the sand shifts and is different once poured into water, and is dry once removed. org Hydrophobic sand (or magic sand) is a toy made from sand coated with a hydrophobic compound. When finished, simply pour the water off and let the sand dry. The earliest reference for waterproof sand is from the book The Boy Mechanic Book 2, which was published by Popular Mechanics. Magic Cover Vinyl Paper: Magic Cover presents a durable, heavy-duty, self-adhesive, and strong vinyl paper, that is made of the highest-quality vinyl to cover and protect any surface from everyday wear and tear, dust, dirt, scratches, and spills. That’s in contrast to standard beach sand, which is hydrophilic, or water-loving” (excerpt taken from c&en Nov 15, 2018 · Amazon. When you’re finished, simply pour the water out and let the sand dry. This coating makes the sand hydrophobic, or water-repellent. ca: magic sand waterproof. Check Details. rgykki vkhd gixzzpl uaub pbz qwsbt tcrbf aseabg owotwmxx lzu