Steve Spangler Science Geyser Tube Experiment, 1 Tube – Science Experiment for Kids, Turns Soda Bottle and Mentos Candies into Erupting Geyser, Exciting STEM Activity for Classroom and Home Use

Description

🌋 Ignite curiosity with every eruption—STEM has never been this explosive!

The Steve Spangler Science Geyser Tube Experiment is a ready-to-use STEM kit that turns a 2-liter diet soda and included Mentos candies into a spectacular 30-foot soda geyser. Featuring a double pull pin and tight seal for safe, splash-free launches, it’s perfect for hands-on science learning at home or in the classroom without any assembly required.