Deluxe Geyser TubeTM

Rated 3.67 out of 5 based on 3 customer ratings
(7 customer reviews)
  • Steve’s famous Mentos Geyser Tube
  • A soda eruption that can go 30 feet into the air
  • Comes with 3 additional caps to change the eruption shape
  • Simply pull the pin to release the Mentos, and run for cover

In stock