Perfect for any young scientist, this fun kit teaches kids about solar power by building a real moving robot that runs on solar energy.

Perfect for any young scientist, this fun kit teaches kids the basics of robotics by constructing a working robot crab.

This BYO double-lock safe teaches siblings to respect others' privacy. Requires a key and PIN to open! From Toy Network, for ages 8+ yrs.

Create your own stunning crystal collection! Follow simple steps to grow over 10 crystals including a glow-in-the-dark crystal and 2 geode pairs.

Transform a recycled soda can into a solar-powered rover!

Create a working volcano, generate electricity with a lemon, launch a vinegar-powered rocket and much more.

This fun robotics kit uses the vibration and spin generated by its motor to create works of art.

Challenge your child's imagination with the 4M Tin Can Robot.

Build your own rocket using just a bottle, water and a pump. Watch the rocket soar as high as 90 feet into the air as you pump air into it!