Place colored stones into a solution and watch them grow into beautiful, colorful crystal formations. Use the enclosed nautical stickers to decorate your container (not included).
Rocks grow to different heights up to 4 inches.
Exciting magnet exploration for ages 8 and up!
Great microscope for viewing both slides and 3D objects such as flowers, bugs, rocks and more. Includes all accessories!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This SUPER Erector Construction set is one of the best you'll find anywhere!
Learn how solar cells transform light into electrical energy with this great kit!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
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