This long metal coil spring is ideal for visually demonstrating wave properties, such as frequency, wavelength, and interference, in the classroom. Can be used in a variety of experiments, and provides a hands-on teaching tool that students always seem to enjoy. Extends to thirty feet in length, measures about 6.5" fully coiled. Also makes a great gift for anyone who was or is a fan of the smaller toy version we all know from our childhoods.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
This kit focuses on teaching children about electricity and how electronic devices work!
Get this great introductory chemistry kit for your favorite young scientist!
This science kit is an essential introduction to physics knowledge!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
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