Air-Power Turbo Racer Slime & Putty Educational Value: Demonstrates volcanic rock

Educational Value: Demonstrates volcanic rock formation

Appearance: Vibrant

This cast replica is modeled after the original fossil and captures the sharp

With a variety of lab equipment and approximately 20 different experiments

plush backpack shaped like a uterus makes carrying essentials playful and approachable while inspiring curiosity about human anatomy

Air-Power Turbo Racer Slime & Putty Educational Value: Demonstrates volcanic rockBuild your own lightning fast race car powered entirely by compressed airno batteries or electric motors needed! Simply use the integrated pump to compress air into the tank, then set your car down and watch it zoom away at speeds of up to 30 feet in just 2. 5 seconds (9 mph)! The innovative air powered engine works just like a combustion engine, minus the fossil fuels. Air from the tank pushes the piston forward, knocking against the valve and