100%
Steve Spangler Science Extreme Geyser Tube Science Kit
by Steve Spangler Science— Made in Greenwood Village, CO
Verified American Made
American Score
95% — Very High
Manufactured in Greenwood Village, CO
Manufacturing in USA since 2001Verified through 3 independent sources
- Known factory location
- Brand website
- Product listing (USA by Steve Spangler Science in Greenwood Village, Colorado)
Evidence Breakdown
Factory: City-level verified
Website claim: Yes
History: Established
Overseas lines: None known
At-home science kit exploring kinetic and potential energy by creating a tornado in a bottle. Hands-on STEM learning activity. Made in USA by Steve Spangler Science in Greenwood Village, Colorado.
Higher-scored alternatives
Products in toys & games with stronger Made-in-USA evidence than Steve Spangler Science Extreme Geyser Tube Science Kit.
More from Steve Spangler Science
More American-Made Toys & Games
Steve Spangler Science Extreme Geyser Tube Science Kit
95% American Score