Science / Geyser Tube by Steve Spangler
The Geyser Tube is fun science! See how a simple mentos candy combined with diet soda can create a 25 Foot Soda Geyser! Too cool for school! Geyser Tube includes enough ingredients to perform 14 Geyser Launches!
includes x1 Steve Spangler Geyser Tube, x1 roll of mentos
Packaging 9.5" x 6" x 2"
note: 2 liter bottle of soda not included