Play Dirt looks and feels like real dirt, but without the mess! Soft, pliable and moldable! Kids can now play with the "Cleanest Dirt on Planet Earth" and their moms will love it!
Set includes 12 ounces of Play Dirt and 2 plastic garden bugs.
See the solar system in action!
Comprehensive collection of 30 fossils.
Make the coolest 3D pin art on your desk with this amazing desk toy.
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Learn about hydrogen fuel cells with this incredible kit!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!