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The ball skid makes a great low-friction contact point for differential-drive robots when an omni-wheel or pivoting caster wheel might not be an option.


With the use of 10 rollers, these wheels have the ability to drive forward and laterally. Available in 3" and 4" sizes.

Options Available
From $19.99

Ready to make the sickest robot on the playing field? Add these tires so robots have a better grip for climbing or taking on uneven or rough surfaces – and get a monster-truck look at the same time! The tire tread has a little squish factor to help it grab surfaces.

Includes a nylon rim, foam insert, TETRIX® all-terrain axle hub, TETRIX all-terrain motor hub, and mounting hardware.


Get those TETRIX® PRIME robots rolling with these 90 mm wheels made of sturdy acetal with a built-in hub. A rubber tire is included for better traction. Fits 6 mm steel axles and secures with 6-32 screw included in TETRIX PRIME sets or sold separately.


This pack offers a comprehensive assortment of wheels available in the TETRIX® MAX building system. Featuring 38 total elements, this parts pack enables students to get their robots moving in style.


Add some mobility to your TETRIX® robot with these wheels that come in two sizes.

Options Available
From $7.95

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