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🌋 Unleash explosive fun and science with every pull!
Steve Spangler's Geyser Tube Event Pack includes 10 improved geyser tubes featuring a double pull pin safety trigger that prevents accidental eruptions. Designed for ages 6+, each tube can launch soda geysers up to 30 feet high using just two Mentos candies. Ideal for educational settings, parties, and science fairs, this pack offers a hands-on, battery-free way to explore creative science experiments with soda and Mentos.

| ASIN | B0723HFLKV |
| Age Range Description | Kid |
| Age range (description) | Kid |
| Battery Description | No Battery Required |
| Best Sellers Rank | #137,300 in Toys ( See Top 100 in Toys ) #1,659 in Educational Science Kits |
| Brand | Steve Spangler Science |
| Brand Name | Steve Spangler Science |
| Customer Reviews | 4.4 out of 5 stars 33 Reviews |
| Educational Objective | Creative Skills |
| Educational objective | Creative Skills |
| Is Assembly Required | No |
| Item Weight | 0.77 Kilograms |
| Item weight | 0.77 Kilograms |
| Manufacturer | Steve Spangler Science |
| Manufacturer Part Number | WGEY-810 |
| Model Number | WGEY-810 |
| Size | Pack of 10 |
| Theme | Science |
| UPC | 192407086166 |
G**E
Great science!
This is such a hit every year. Love this kit. You only need to buy once and just buy mentos the following years. Great for the beginning of the year activities in science or just first days of school!
L**N
Science experiments
Great buy
T**R
Not as described
Love the idea, but two of our tubes came with no lids. Frustrated and disappointed we did the experiment after our return window closed
A**R
works good
these are a little flimsy but worked good for my class
Trustpilot
1 month ago
2 months ago