"role ENTERPRISES, INC."

Childhood Classics.

Design and build a hydraulic claw that works like the ones in the arcade.

100 feet of extra tubing for TeacherGeek projects.

Explore a full range of motion with the advanced hydraulic arm

Here's everything you will need to get soldering.

Safely use this non-breakable, clear acrylic plate in place of glass in most experiments.

Rubber stamp the real weather on a given day or what the students would like the weather to be. With this set of 12 different high quality stamps, learn about the changing weather patterns.

Developed in collaboration with a science teacher from Pennsylvania, our build your own solar LED Jar light is a fun and creative way to teach and learn about solar electricity. Use your own mason jar or recycled jar and build a colorful LED light that automatically comes on at night and goes off at dawn. Comes with everything you need. This kit requires soldering. Tools needed are soldering iron, solder & flux, hot glue gun, electric drill, 3V 70mA Polycrystalline Solar Panel, Dusk/dawn circuit board, 2 Bright 5mm LED's BLUE, 2 AAA NiMH rechargeable batteries & Battery holder and wires.
A portion of the proceeds from the sales of this kit are being donated to help provide solar lighting solutions to disadvantaged communities in Africa.

This gyroscope is a classic physics learning tool.

Identify All Three Classes of Levers and Their Key Parts