This very unique watch features a working Planisphere on the dial! See the constellations visible in the Northern Hemisphere (between 35 - 50 deg. lat.). Quality construction includes a durable brass case, crystal dome lens, comfortable rubber strap with heavy duty steel clasp, Citizen Japan movement and a Swiss "Super Luminescent" dial that glows for 2-3 hours without batteries! Makes a great gift for anyone interested in astronomy.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Make the coolest 3D pin art on your desk with this amazing desk toy.
This magic bird defies gravity before your very eyes!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!