"Human Biology Lab Activities&amp"

Burn some rubber and engineer your very own battery powered car.

Power your creation with wind.

Create a new and exciting toy.

Lift Weight and Mass with the Power of Wind

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

TeacherGeek Motor Adaptor Pins slide onto the motor shaft and fit securely in the splined hole of a small gear or pulley.

Includes more parts than the basic projectile launcher

Experiment with Wind Power and Blade Design to Transport Water

Bulk perpendicular connectors to expand your TeacherGeek collection

One Racer, Endless Design Possibilities

Investigate the Impact of Blade Design on Power Output

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