This kit allows you to build your very own metal detector robot. Hunt for buried treasure by driving the robot back and forth with the remote control. When you hear it beep, you have found something metallic. You can also detach the metal detector unit, and use it as a hand-held household metal detecting device.
This microscope is so versatile you can even take it with you on a job site!
Get this great introductory chemistry kit for your favorite young scientist!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
This genuine meteorite is great for the rock collector in your family!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.