Parts

Treads

Add some treads to your builds! Included: •  Treads [ 2 total ] •  Cloth bag for part...

Brick with Holes - 1 x 12 - #3895

Brick with Holes - 1 x 12 - #3895 is a single building brick part offered by Circuit Cubes | Tenka I...

Plug-to-Clip Wire - 7 Inch / 18 cm

Purchase this wire if you need a way to connect your Bluetooth Battery to your LED, Geared Motor, or...

3mm LEDs

3mm LEDs from Circuit Cubes | Tenka Inc. are replacement parts for your builds. This listing include...

Engineer's Bag of Bricks

This bundle includes: Bushings [ x10 ] Pins, non-friction [ x10 ] Pins, friction [ x10 ] Gears, 8-to...

Marker Holders

Use marker holders to make art with Circuit Cubes! Included: •  Marker holders [ x4 ] Buil...

Plate - 4 x 8 - #3035

Plate - 4 x 8 - #3035 is a replacement part from Circuit Cubes | Tenka Inc., offered in the Parts ca...

Clip-to-Clip Wire - 7 Inch / 18 cm

Purchase this wire to connect your Cubes to each other from the metal posts. This includes: 7-inch c...

Tire - 43.2 x 14 - #56898

The Tire - 43.2 x 14 - #56898 is a replacement part from Circuit Cubes | Tenka Inc., offered in the ...

Motor Shaft Adapters

Included: •  Motor shaft adaptors [ x2 ] Cube is not included, for reference only. Qu...

Wheel Rim - 18 x 14 - #55982

This listing is for a replacement Wheel Rim, 18 x 14, part #55982, offered by Tenka Inc. as a Circui...

Plug-to-Clip Wire - 4 Inch / 10 cm

Purchase this wire if you need a way to connect your Bluetooth Battery to your LED, Geared Motor, or...