Started by a School Science Teacher
tree frog

Mentos Geyser Tube

Create an explosive soda geyser powered by Mentos!
Manufacturer: Steve Spangler Science


The Geyser Tube is a loading tube for the now famous Diet Coke geyser powered by MENTOS. If you've ever tried doing the experiment, you know how difficult it can be to drop the MENTOS into the bottle before the reaction takes off... and you're soaking wet. The Geyser Tube will give you a perfect launch every time with time to stand back. Raincoat not included.

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