Educational Materials

Bulk perpendicular connectors to expand your TeacherGeek collection

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

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

Fifty sheets of 8½×11" chipboard that easily bends, folds and cuts for all your design needs.

Barbed Tees enhance your ability to design and build hydraulic or pneumatic systems.

Check valves allow one way passage of water or air through tubing.

Bulk TeacherGeek clips to expand your TeacherGeek collection

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

These are Pro's kit professional pliers for assembling TeacherGeek components.

Great for displacement experiments and density measurements.

Study Acceleration and Velocity without Cart or Track

Air Strike™ desktop catapult can launch the included foam balls as far as 40 feet. Simple to assemble, no tools required. Features super grip suction cups and a pivoting launch base.

This backboard mounts directly to the Visual Scientifics base, enhancing video analysis.

Students investigate the properties of momentum and conservation of energy using this precision apparatus.

Students investigate and learn the principles of Hooke’s Law with this activity.

Teach students about two-dimensional collisons with this engaging activity, then use video analysis to analyze conservation of energy, and conversions between kinetic and potential energy.