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.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
With this kit, you can conduct 25 experiments to learn how an electric motor converts electricity into motion, and how an electric generator does just the opposite, converting motion into electricity.
This science kit is an essential introduction to physics knowledge!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
The Duncan Phoenix Diabolo features a stable, hard rubber shell that retains its shape.
This illuminated orbiter is great for demonstrations in the astronomy classroom!