"SKULLDUGGERY, INC."

Explore Basic Concepts of Electricity

Bulk dowels to expand your TeacherGeek collection

Lift Weight and Mass with the Power of Wind

Create a pivot joint for your TeacherGeek projects.

Learn how to build and design a better launcher

Pivot, Grip, and Explore Range of Motion with Hydraulics

Create a new and exciting toy.

Bulk perpendicular connectors to expand your TeacherGeek collection

Bulk syringes to expand your TeacherGeek collection

One Racer, Endless Design Possibilities

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