Deluxe Mentos Geyser Tube

Rated 3.00 out of 5 based on 2 customer ratings
(2 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