1 3/4" aluminum pocket compass great for hiking, scouting and camping. Easy to read and has a sturdy fob so that a compass chain may be attached. Essential for any explorer!
This advanced physics kit is perfect for older children already versed in physics knowledge!
Learn how solar cells transform light into electrical energy with this great kit!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Easily assemble a working alarm motion detector!
Every kid needs one of these spheres!