Easy to take along to the beach or park. This colorful kite comes in its own draw-string pouch making it a breeze to stow away. Kite measures 20 inches long and 22 inches wide, with a 14 foot tail and comes with string and winder.
Learn about hydrogen fuel cells with this incredible kit!
Experience this sphere powered by the sun!
Build a robot that's an artist too!
Easily assemble a working alarm motion detector!
Create beautiful art with this amazing sun paper!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.