pic: Teaser #2

[Wayne Doenges]

[cdm-description=photo]37360[/cdm-description]

[Drivencrazy]

To me it looks like you have molded some "tread" around wheels. Could be for a shooter or your drive train. My guess is shooter.

[JosephC]

Wheels for a shooter, 2 on top and 2 on bottom, or 1 on top and 1 on bottom with 2 spares.