Great plastic compass for school science lab.
Exciting magnet exploration for ages 8 and up!
Learn Chemistry While Creating Sweet Treats
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Learn how solar cells transform light into electrical energy with this great kit!
Build your own 10 inch kaleidoscope with this great kit!
This great rock tumbling kit comes with everything you need to polish stones and gems!