The Extreme Geyser Tube from Steve Spangler Science is a loading tube for the now famous Diet Coke geyser powered by Mentos and is one of the most viewed science experiment online. If you’ve ever seen a Geyser Tube in action, you know how addicting that wild soda eruption can be! Along with the Steve Spangler Science Geyser Tube, you will also get a roll of Mentos candies and three additional caps to change the shape of the eruption – you simply have to supply a two-liter of diet soda and get ready for high-flying action! Get the perfect launch every time and see the Mentos and soda reaction for yourself without getting drenched with the new and improved trigger mechanism. It now features a double pull pin and a tighter seal that means you can achieve a 30-foot geyser with as few as two Mentos. Even kids can get in on this hands-on STEM activity! You can use this Geyser Tube to bring the excitement of science to life at home or in the classroom. You can easily make STEM connections and tech lessons about gaseous reactions.
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EXTREME GEYSER SCIENCE KIT – The Steve Spangler Science Geyser Tube experiment kit helps you turn a bottle of soda and Mentos candies into an erupting geyser in just a few steps. The Extreme version comes with 3 additional caps to change eruption shape.
MENTOS CANDY INCLUDED – Along with the Geyser Tube, you will also get a roll of Mentos candies – you simply have to supply a two-liter diet soda bottle and get ready for high-flying action!
IMPROVED MECHANISM – The improved geyser trigger mechanism helps to prevent accidental eruptions. You can get the perfect launch without getting drenched thanks to the double pull pin and tighter seal. Even kids can get in on the hands-on STEM learning.
COOL SCIENCE DEMONSTRATION – When the Mentos candies drop into the bottle, the soda geyser will shoot to an incredible height of 30 feet! It’s a STEM science kit that will entertain young minds while they learn.
IDEAL FOR CLASSROOM AND HOME USE – You can use this Geyser Tube to bring the excitement of science to life at home or in your classroom. You can easily make STEM connections and teach lessons about gaseous reactions.