Science Demonstrations by consef_jjnzkd | Aug 20, 2013 | Stem Expo Videos, Stem Expo videos Demonstration/Purchase Watch Melting Spoon Click to watch Giant Alcohol Canon Click to watch Chemical Volcano Dry Ice Smoke Bubble Click to watch Bouncing Balloon Click to watch Chemist’s Match Old Foamy Click to watch Magic Genie Click to watch Instant Snow Click to watch Superabsorbant/Baby Diaper Click to watch Flame test Click to watch Polyurethane Foam Click to watch Indicator Sponge Click to watch Magic Sand Click to watch Foiled Again Click to watch Bubbling Lava lamp Click to watch Iodine Clock Reaction Click to watch Ammonium Fountain Click to watch Thermite smashing Click to watch Van de Graaf Generator Click to watch Wimshurst Machine Click to watch Bicycle gyroscope Click to watch Fire Syringe Click to watch Centripetal Force Board Click to watch Water Suspension Click to watch Hand Boiler Click to watch Ferro Fluid Click to watch Bowlin Ball Pendulum Click to watch Air Pressure can crusher Click to watch Doppler rocket Click to watch Lenz’s Law Click to watch Homopolar Motor Click to watch Cloud in a bottle Click to watch Egg in the Bottle Click to watch Dinnner Table- Inertia Click to watch Balancing Nails Click to watch Walking on Eggs- pressure Click to watch Inertia Apparatus SuperConductors Click to watch Hovercraft Click to watch Fire – Resistant Water Balloon Click to watch Reversible Thermo Electric Device Click to watch Windbag / The Bernoulli Bag Click to watch
