This swivel clamp holder is a great choice for holding support rods. It features a 360° rotation and adjustment, and is adjustable to fit rods up to 5/8" diameter. Perfect for use in science classrooms, labs and more.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This magic bird defies gravity before your very eyes!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This classic desk toy will keep you amused! Large, 7 inch tall version.
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
See the solar system in action!