Be Amazing! Science Surprises Geyser Tube w/Caps Mentos
Interchangeable caps that fit on your Geyser Tube™ to allow various types of soda geyser sprays. Using the Geyser Tube™ and Mentos® you can make a 25-foot single spray, a long rectangular spray, a cross and a 3-hole geyser.
Ages 8 and up.
This product was added to our catalog on November 6, 2017