"bouteille de gaz"

Bulk connector strip to expand your TeacherGeek collection

Get Started with This Convenient Tool Combo Pack

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

Gear set to expand your TeacherGeek ideas.

Power your creation with wind.

This activity is a real "pick me up."

The TeacherGeek Mousetrap Car Activity allows you to have the opportunity to build a better mousetrap.

Pivot, Grip, and Explore Range of Motion with Hydraulics

Investigate the Impact of Blade Design on Power Output

TeacherGeek high quality 5×10×305 mm basswood strips are used for the construction of our Crazy Contraptions, Bridges or in original design innovations.