Description:

The 4-speed transmission simulation model is made by 3D printing technology. It is a good choice for desktop decoration, structure teaching
This gearbox is motor version (with battery compartment) without reverse gear

Specification:

Material: Plastic
Color: As Picture Show
Size: Approx.8 x 5 x 4cm / 3.15 x 1.97 x 1.57inch

Package Includes:

1 Set Four-speed Gearbox Model

Note:

Due to 3D printing technology, the surface of the model will be flawed and not perfect