Time-keeping has never been this psychedelic or fun! Watch as multi-colored globules drift lazily through the transparent center, counting off the seconds. See the liquid separate into interesting shapes and patterns only to reform back together at the bottom. The timer can make timed board games more fun, or it can just be used as a cool desk decoration, or a classroom fascination. However you use it, the Floating Color Timer is sure to entertain and please.
Warning: Choking hazard due to small parts. Not for children under 3 years old.
Comprehensive collection of 30 fossils.
See the constellations visible in the Northern Hemisphere on this watch!
The Wimshurst Machine is a high quality static machine for student labs.
Use this awesome prism to teach about optics and light in the classroom setting!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
Learn all about the science of light, optics and visual perception with this wonderful kit!
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