"AP physics"

50-count package of multicolor 24 AWG, 24" stranded hook-up wire for the 'Catch the Bug' lab.

Harness the clean, green power of wind to move your car.

One Racer, Endless Design Possibilities

You will find this 1000 pack of 4" cable ties extremely useful for securing components together in your TeacherGeek creations.

This quality soldering iron will quickly become your favorite.

This beautiful, all-in-one cart comes fully stocked with a class set of tools and thousands of parts.

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.