More information about Be Amazing Toys Science Surprises Geyser Tube Caps Mentos BMZ7155
This is the Be Amazing Toys Geyser Tube with Caps and Mentos, for ages eight and up.
- Makes a 25 foot soda geyser
- Just add Mentos to a bottle of soda, pull the trigger, and run away
- Caps allow you to modify your geyser from a single circular spray to a rectangle, cross-shaped, or three-spout geyser
One Be Amazing Toys Geyser Tube with Caps and Mentos
Bottle of diet soda