This colorful, rubber ball is fun for kids and adults. Easy to catch, stretch or toss in the air, you will have a hard time putting it down. Great stress reliever when working at your desk or talking on the phone.
Ball is approx. 3.5 inches in diameter. Unique party favor or stocking stuffer.
Build a magnetic levitating train with this science fair project kit!
Exciting magnet exploration for ages 8 and up!
Build a model green house and 9 other green energy-related devices with this great kit!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
This project book and sample kit introduces you to shape-memory alloy technology!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!