Locate stars and constellations in the night sky using this handy glow-in-the-dark star finder. This unique star finder is designed for nighttime, outdoor use and daytime study. The major stars are printed in luminous ink which glows in the dark. The star finder may be set to show the positions of the stars for any date and time. Rotate the blue star map so that the date of observation printed on the star map corresponds to the hour of observation printed on the star map. Also includes a zodiac dial on the back!
Command robotic creations with this cool construction kit!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
This glass Erlenmeyer mug makes an excellent gift!
Explore the wonders of wind power with this amazing kit!
Experience this sphere powered by the sun!
Make the coolest 3D pin art on your desk with this amazing desk toy.