The Y-Ball Magnetic Puzzle contains 30 Y-shaped magnetic pieces that fit into a skeletal truncated icosahedron (which is similar in shape to a soccer ball). The puzzle also comes with a creativity guidebook with ideas on how to make different shapes with the pieces. This is an excellent puzzle for the puzzle fan, for use in creativity exercises during workplace training, or as a meditation aid.
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Build your own 10 inch kaleidoscope with this great kit!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
This kit focuses on teaching children about electricity and how electronic devices work!
View the glory of space with this hi-tech telescope set!
Great reference card for chemistry and physics students.