It’s short, and clear and simple. Elephant's toothpaste is a foamy substance caused by the rapid decomposition of hydrogen peroxide using potassium iodide or yeast and warm water as a catalyst. !Thumbs up for more ItsYeScientist! Nikki and Robby show you how to make DIY elephant toothpaste! Hydrogen peroxide ― that antiseptic liquid that usually comes in a brown bottle and bubbles up when you put it on a cut ― is a chemical compound that's made of two hydrogen and two oxygen molecules bonded together. . It’s completely safe, and it’s a totally cool way to learn about conductors of electricity. This demonstration is guaranteed to produce a room full of ooohs and ahhhs the moment the foam begins to erupt from the bottle. Repeat this several times until the crystals no longer dissolve in the water. Dilute a small portion of the 15% solution by one-half to arrive at a 7.5% solution. Fair enough, it doesn’t get much more exciting than an exploding science experiment which is why we have put together this fun list of 7 kids exploding experiments. After his gargantuan, record-breaking elephant-toothpaste experiment in David Dobrik's backyard shot to viral fame, the science YouTuber Nick Uhas told Insider what it was like to clean up the aftermath. Add a squirt (that’s a very technical term meaning about 5 milliliters) of dish soap to the graduated cylinder containing the 30% hydrogen peroxide. ), Package of dry yeast (found at the grocery store), Construction paper, markers, and some creativity, Plastic tarp to cover the demonstration table. Fill the beaker with 4 ounces (that’s approximately 120 mL) of room temperature water. Make Elephant Toothpaste. June 28-July 2 CSI: Crack the Case, Ages 8-11. A bubbly science project from Science Buddies. Make snow in seconds! Place the beaker down inside a carved-out pumpkin and you’re almost ready to go. The original fake snow polymer. A Halloween Twist on the Exploding Toothpaste Experiment Add some food coloring and stir. Remember, a good science experiment changes only one variable at a time. Made with superabsorbent polymers designed to grow almost four times their original size. This is what happens when chemistry teachers get tired of doing the same old Exploding Toothpaste demonstration over and over again. This simple process is a very effective way to illustrate how a scientist would control a single variable (the strength of the hydrogen peroxide) to affect the outcome of the reaction. Everyone will want to touch the foam on the table, but you must keep the eager ankle-biters away just in case some of the hydrogen peroxide did not react with the catalyst. Dilute a small portion of the 15% solution by one-half to arrive at a 7.5% solution. Turns from a powder to gel in just seconds. A child with a great adult helper can perform this activity safely, and the results are wonderful. Discover the secret powder used in diapers! All of the aftermath from this reaction is safe to either throw away in the trash can or wash down the drain. The Exploding Toothpaste demonstration requires chemicals that are not available to the public. Regardless of what you call it, this classic reaction is a favorite of chemistry teachers who have access to these chemicals that you will not find around the house. Call: 303-798-2778 8:30 am – 5:00 pm (MST), Denver Office ), Plastic tarp to cover the demonstration table. Each cylinder should have 60 milliliters of hydrogen peroxide, an equal sized squirt of dish soap, and an equal amount of the sodium iodide catalyst. It is possible to purchase various concentrations of hydrogen peroxide at drugstores, beauty supply stores, and chemical supply stores, but this dilution method is easy to do if you start with … The next step is to prepare a kid-friendly catalyst for the reaction by mixing an entire package of dry yeast with 4 tablespoons of very warm water in a small plastic cup. It is possible to purchase various concentrations of hydrogen peroxide at drugstores, beauty supply stores, and chemical supply stores, but this dilution method is easy to do if you start with a good supply of 30% hydrogen peroxide. Put on your safety glasses and rubber gloves. Teachers and science professionals wanting to perform this demonstration must be trained in the proper way to handle and store concentrated hydrogen peroxide. Improved trigger mechanism to prevent accidental eruptions. If you perform this demonstration enough times, you’ll have a situation where the foam spills over onto the floor. Call: 303-798-2778 Make water disappear like a magician. . Then let it sit for a few minutes. The movement of the foam looks like toothpaste squirting out of a tube while the amount of foam usually is enough for an elephant to brush its teeth. Cover the demonstration table with the plastic tarp. Our most popular science fair experiment. Turns out it’s a great illustration of a key concept in chemistry: catalysts. The first step is to put on your safety glasses. Toll Free: 800-223-9080 DESSERT TABLE H2O2 looks like ordinary water (H2O), but the addition of that extra oxygen atom turns the molecule into an extremely powerful oxidizer. 7901 Southpark Plaza, Suite 106Littleton, CO 80120, Elephant Toothpaste – Safe Easy World Record Recipe, Hydrogen peroxide (12%) (This is found at a store that sells hair care products. Elephant Toothpaste This demonstrations is called Elephant’s Toothpaste because the chemical reaction produces a large foamy mess that looks like toothpaste squirting out of a tube. This oxidizing, stain-removing detergent is available at any grocery store, and it does wonders for removing iodine stains. Everyone will want to touch the foam on the table, but you must keep the eager ankle-biters away just in case some of the hydrogen peroxide did not react with the catalyst. Just befriend a chemistry teacher and ask her to perform the famous Exploding Toothpaste experiment. How rapidly the reaction proceeds will depend on the concentration of hydrogen peroxide. This shows that the reaction is exothermic, meaning that it gives off heat. Now you have the four solutions needed for the experiment. ½ cup wolfsbane. Not to mention home-made slime, exploding elephant toothpaste and smoky dry ice! Activity guide included with 4 experiments! Given these safety precautions, it’s best to leave this one to the experts. The foam will ooze from the eyes, nose, and mouth of the pumpkin, and you’ll come away with a new discovery . We’ll send you a free experiment every week, plus new products and offers. But what’s actually causing that big mess? . Plastic bottle with smaller opening. The pebble-size spheres grow into colored jelly marbles after you soak them in water for a few hours. The chemical formula for hydrogen peroxide is H 2 O 2, … It is the result of a chemical reaction that creates a large amount of oozing foam. 2 pieces of Mandrake Root 1 cup of Basilisk Venom 2 drops Dragon blood a pinch of Gillyweed It is so big that only an elephant could use toothpaste this large. As the reaction takes place, you’ll also see steam rising from the erupting foam. One more dilution will produce a solution that is approximately 3.5%. Add about a tablespoon of sodium iodide crystals to the water and stir with a spoon until all of the crystals have dissolved. 3 Tbspns dream fluid. Discover how electrons flow through circuits. This camp has sold out, add your name to the waitlist. Learn about insulators and conductors. After a record breaking science experiment last year with YouTuber, and NASA engineer Mark Rober, we teamed-up once again along with engineers and fabricators to try for another World Record attempt while highlighting a […] Create an oozing foam that looks like a tube of giant toothpaste exploding - our most popular 20 Minute Lab!Science concepts: exothermic reactions, catalysts FREE Shipping $45 and over! We’ll send you a free experiment every week, plus new products and offers. Pour the yeast mixture into the bottle and watch what happens. 4 drops dragon blood. WARNING! The only thing left to do is to make sure your safety glasses are on and the kids in the front row have moved back to the third row. When hydrogen peroxide (H2O2) decomposes, it breaks down to form water (H2O) and oxygen (O2). When you are finished, it is safe to dispose of all of the demonstration materials either by throwing them away in the trash can or by washing them down the drain. How to Make Steve Spangler’s Exploding Elephant Toothpaste from Television and YouTube”. Carefully cover the bottle with the toothpaste wrap that you made previously. squirt of worm guts. Incredible footage shows Youtubers pulling off what is apparently the world's largest 'elephant's toothpaste' explosion in the back yard of one of their homes The elephant’s toothpaste … While the yeast sits, add 1 cup of hydrogen peroxide to bottle. You don’t want anyone to get his or her hands burned or stained by touching the foam. aka. How do you make elephant toothpaste at home? It’s completely safe, and it’s a totally cool way to learn about conductors of electricity. Watch it grow and learn about super-thirsty polymers. Just add water to make gallons of white fluffy snow in seconds! Monday – Friday Give the solution a quick swirl to mix the contents. http://www.DancingScientist.comFun science experiments featured on the Rachael Ray Show, with guest host Nick Cannon. Make toothpaste fit for an elephant! Some people refer to this foam as Elephant’s Toothpaste (when the reaction is in action, this name will totally make sense). Add about a tablespoon of dish soap to the liquid and stir carefully, so you don’t create too much froth. From volcanos to soda geysers and unicorn toothpaste there are lots of exploding fun to be had here. After adding the tablespoon of saturated sodium iodide solution, immediately replace the lid of the jack-o’-lantern and wait for the kids to scream. Touch the probes to make a human circuit! and it works. Take hand washing to a new level with lotion that glows in the dark. Toll Free: 800-223-9080 This will be a bit thick, but mix it was best you can so it is mainly liquid. Includes easy-to-make nutrient agar. Make instant snowballs. Veritaserum (NOT edible!) This substance is severely corrosive to the skin, eyes, and respiratory tract. All of the aftermath from this reaction is safe to either throw away in the trash can or wash down the drain. !PREVIOUS VIDEO: EPIC SILLY STRING PRANK BACKFIRES! Now the Giant Energy Stick® is over 11 inches tall! There are numerous articles out there on how to make a messy concoction called elephant toothpaste. When this happens, you have what is called a saturated solution. Explore the fascinating world of chemistry as you extract DNA, make slime, create exploding elephant toothpaste, and more! These colored spheres are like Jelly Marbles, but they never lose their amazing color. Make Elephant Toothpaste Pour 1/2 cup hydrogen peroxide solution, 1/4 cup dishwashing soap, and a few drops of food coloring into the bottle. You will need A clean 16 ounce (473 ml) plastic soda bottle or a water bottle. Hydrogen peroxide (30% strength) will act as an oxidizing agent with practically any substance. Position the graduated cylinder in the middle of the plastic tarp. Build your own indoor snowman! Where the Wild Things Learn has a terrific free printable for student wizards and professors that includes Exploding Filibusters (commonly known as Elephant Toothpaste) and three other classic experiments with a magical twist. The hydrogen peroxide used in this demonstration is ten times stronger than the over-the-counter hydrogen peroxide you can find at the store. Measure 2 ounces (that’s 60 mL) of the 30% hydrogen peroxide into the graduated cylinder. When you are ready to do the demo, pour the yeast mixture into the bottle. The bottle will feel warm to the touch because this is an exothermic reaction in which energy, in the form of heat, is given off. Let’s start with the arts and crafts part of the activity by making a decorative wrap to cover the plastic soda bottle. basic vinegar eruption with extras just for fun inspired from Potter Party Mania. Turn a bottle of soda & a roll of Mentos into an erupting geyser that will launch up to 30 feet! Create a colorful blizzard of snow in moments. The most important part of the experiment is that everything stays the same except for the concentrations of hydrogen peroxide. Leave the snow out to dry and reuse it again… and again. You’ll notice that the foam has a brown tint. Unfortunately, the iodine that is released as part of the reaction will stain the floor or carpet, unless you know something about removing iodine stains. Build your own indoor snowman! Where there’s a choice, I prefer to follow a mum’s personal experience when it comes to learning fun with kids! Now you have the four solutions needed for the experiment. This is the same as a 12% solution. Here comes the fun part. 20-Volume hydrogen peroxide liquid (20-volume is a 6% solution which is stronger than what you find in most pharmacies. This super-absorbent polymer powder soaks up 500-800 times its weight in water. Exploding Devil’s Toothpaste. Food Coloring. TEACHERS ONLY! Before their attempt, science YouTubers Mark Rober and ScienceBob did their own record-breaking stunt in Rober's backyard pool, using a different catalyst. Use it to simulate germs - how they travel, where they stick, & how to get them off! Discover the importance of polymers in our every day lives. Engineer Mark Rober has even filled a swimming pool with the stuff. Instead of using a graduated cylinder, simply use a glass beaker to hold the 60 milliliters of hydrogen peroxide along with the squirt of dish soap and the food coloring. Don't miss this exciting camp, full of potions, explosions, and magic! ooze = ooohs! You might remember Mom treating your scraped knee or a cut with hydrogen peroxide. 9 experiments are included in this kit. PUMPKIN ELEPHANT TOOTHPASTE – MATERIALS: (NOTE: this is based on using an approximate 10″ tall pumpkin, so we doubled the original amount used in our original Elephant Toothpaste Science Experiment. 1/2 c 6% hydrogen peroxide (can use the 3% but will have a smaller reaction) 1 Tbs. Perhaps the only thing better than the classic elephant’s toothpaste experiment, is the elephant’s toothpaste experiment at an absolutely colossal scale! Beakers, and goggles, and lab coats – oh, my! If you don’t have four graduated cylinders, you’ll need to set up the experiment four times and collect the data after each eruption. Note: You can even take this basic reaction one step further by switching out the graduated cylinder for a large Erlenmeyer flask, creating an even bigger and better reaction. One more dilution will produce a solution that is approximately 3.5%. However, in this particular video they call the experiment “marshmallow experiment” rather than “elephant toothpaste”. The classic Exploding Toothpaste experiment takes a whole new twist when you see it oozing from the face of your jack-o’-lantern! Ask for hydrogen peroxide that is labeled 40-volume. To make four different solutions, start with 30% hydrogen peroxide and dilute it by one-half to make a 15% solution. Sodium iodide is slightly toxic by ingestion. The oxygen-filled bubbles, which make up the foam, are actually the remainder of what happens when the hydrogen peroxide breaks down into water (H2O) and oxygen (O2). Low-grade hydrogen peroxide (3%) will not produce the massive amount of foam seen in this version of the Exploding Toothpaste demonstration. In this week’s video, Reactions teams up with chemistry professor Matt Hartings, Ph.D., to explain the Elephant Toothpaste experiment (with the help of our awesome new high-speed camera). The soap bubbles that erupt from the cylinder are actually filled with oxygen. Label the beaker “Sodium Iodide Catalyst” and set it aside to use later. aka. Mix 2 tablespoons of dry yeast with 3 tablespoons of warm water in a small cup. The secret ingredient is actually sodium iodide, which acts as a catalyst (something that speeds up a chemical reaction, and in this case, it’s the decomposition of hydrogen peroxide). Known as the 'elephant's toothpaste' test - the mixture combines and reacts before exploding dramatically - with the foam-like substance growing to an incredible size. Explore the polymer that makes baby diapers superabsorbent with 1 of our top Science Fair kits. Elephant toothpaste is well set-out in our favourite Science Experiments book, but I followed the instructions I found at another mum’s blog (unfortunately her blog is no longer live). The elephant toothpaste demo is one of the most popular chemistry demonstrations, in which a steaming tube of foam keeps erupting from its container, resembling a smooshed tube of elephant-sized toothpaste.The classic demo uses 30% hydrogen peroxide, which is not safe for kids, but there is a safe version of this demonstration that is still very cool. It is, of course, not toothpaste so please do not try to brush your teeth with it! Cover the table with the plastic tarp to make cleanup easy at the end of the demonstration. Materials. dry yeast. Add a squirt of dish soap and some food coloring to the hydrogen peroxide in the bottle. Comes with 3 additional caps to change the eruption shape. Within seconds, the reaction will occur and a mountain of erupting foam will cover the table. Stir the mixture with a spoon. Elephant toothpaste demo #1 (Catalyst: potassium iodide) This first video is a great introduction to Elephant Toothpaste – all of the ingredients are clearly labeled with captions. welcome back to Harlem County Four H Science experiment This is going to be elephant toothpaste or kid-friendly exploding toothpaste take two again. The secret is OxiClean®. NOTE: This would make a good science fair project—especially for a teacher to model for the class. Elephant Toothpaste. Add a huge squirt of your favorite food coloring to spice things up. CHECK OUT THIS INSANE FOAM EXPLOSION EXPERIMENT! We tried it without doubling first but our pumpkin was too large to have enough foam come out! In a separate container, mix a packet of active yeast with a little warm water. . A nearly fully expanded "elephant toothpaste" experiment performed by Nick Uhas and David Dobrik. Please be aware the concentrated hydrogen peroxide (greater than the household 3%) is a strong oxidizer. To make four different solutions, start with 30% hydrogen peroxide and dilute it by one-half to make a 15% solution. Stand back, because this science experiment is exploding with fun! Nick Uhas and David Dobrik stunned the internet with their successful attempt at breaking the world record for largest amount of foam produced via the elephant toothpaste experiment. Exploding Polyjuice Potion (NOT edible!) 7901 Southpark Plaza, Suite 106Littleton, CO 80120, kid-friendly version of Exploding Toothpaste, Elephant Toothpaste - Safe Easy World Record Recipe, Sodium iodide crystals (This is a dry chemical that looks like salt. If you do have four graduated cylinders, it’s easy to observe the differences in each eruption if you add the sodium iodide solution to each cylinder one right after the next. Find us on all these places: You don’t want anyone to get his or her hands burned or stained by touching the foam. As the pitchmen say, “Use the power of oxygen to remove stains in an instant!” . 8:30 am – 5:00 pm (MST), Denver Office Steve's famous Mentos Geyser Tube erupts soda that can go 30 feet into the air! H2O2 is the scientific name for hydrogen peroxide, which is made up of two hydrogen atoms and two oxygen atoms. The last step is to pour a tablespoon (that’s about 15 milliliters) of the sodium iodide catalyst into the graduated cylinder and to quickly stand back. How to Make Exploding Paint and Elephant Toothpaste; Elephant Toothpaste. Similar to what happened in the adult version of Exploding Toothpaste, the yeast works as a catalyst to release the oxygen molecules from the hydrogen peroxide solution. Explore the science of electricity and circuits while turning your body into a human conductor of electricity. How does the concentration of the hydrogen peroxide affect the amount of foam that is created in each reaction? Explore the science of electricity and circuits while turning your body into a human conductor of electricity. Monday – Friday It may take a few seconds to react, but the result is well worth the wait. The kids had a blast with hands-on, messy experiments and learning all about how mixing different chemical materials together could cause really fabulous and FUN reactions! Uhas said he and Dobrik decided to triple the size of their previous attempt, which became the most viral TikTok … This color is due to the presence of free iodine produced by the extreme oxidizing power of the 30% hydrogen peroxide. It is safe to touch, but powerful enough to kill bacteria, viruses, and fungi on surfaces. We call it Exploding Toothpaste. https://www.stevespanglerscience.com/lab/experiments/elephants- Watch your body conduct electricity! How to Make Steve Spangler’s Hydrogen Peroxide and Soapy Yeast Foaming Reaction. Mix two solutions together and you get an amazing eruption of foam that looks like a giant stream of toothpaste exploding from the cylinder. Give the solution a quick swirl to mix the contents. Send magical messages in glowing invisible ink. Hair stylists can purchase peroxide that is anywhere from 6% to 12% in strength. 3 Tbs. How to Do the Elephant Toothpaste Explosion Experiment Mix 1 tablespoon of yeast with 3 tablespoons of slightly warm water in your jar. Miss 5 has been wanting to make an exploding volcano for a while now. The only variable you want to change is the concentration of hydrogen peroxide; otherwise, there is no way to know which variable causes the effect in the experiment.
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