Frequently Purchased Together
We’ve bundled our favorite products to get you the biggest savings! Trigger a soda eruption that can go 25 feet into the air with Steve’s famous Extreme Geyser Tube®! Discover the science of polymers with Colorful Growing Orbs Test Tube and explore the science of electricity and circuits with the Energy Stick®.
- Extreme Geyser Tube®
- Energy Stick®
- Colorful Growing Orbs Test Tube