4" Hub/Tire

4" Omni Wheel Pack have the ability to drive forward and laterally with the use of 10 rollers.

• Size: 4"
• Quantity: pkg of 2
• Material: nylon

288mm Channel are heavy-duty aluminum channel pieces that can be cut to custom lengths with a metal-cutting blade.

• Size: 288 mm x 32 mm x 32 mm
• Quantity: pkg of 2
• Material: 7005 Aluminum

Use this 10-cell, 12-volt rechargeable pack to bring long-lasting power to TETRIX^® motors and electronics. This 3,000 mAh NiMH pack features a built-in, 20-amp replaceable fuse for safety.

(THIS BATTERY IS FTC LEGAL)

Take remote control out of the past! This affordable 2.4 GHz, four-channel controller is designed in the gamepad style with dual joysticks to feel more natural to students. Plus, it offers high-end perks, including interference-free performance, servo reversing, motor trim adjustment, easy linking, and a R2004GF receiver.

Note: This controller can be used with TETRIX^® MAX or TETRIX PRIME systems.

TETRIX MAX Battery Clips provide a safe and sturdy housing unit for the TETRIX battery pack.

• Quantity: pkg of 2
• Material: 7005 Aluminum

TETRIX MAX Flat Building Plates are 64 mm x 192 mm and made of heavy-duty aluminum. Can be cut to custom lengths with a metal-cutting blade.

• Size: 64 mm x 192 mm
• Quantity: pkg of 2
• Material: 7005 Aluminum

Take control of your TETRIX^® DC motors – this controller plugs into your TETRIX wireless gamepad receiver (sold separately) to enable you to control the speed and direction of two TETRIX 12-volt DC motors.