Large Wheels for Truckbot

thingiverse

Parametric, oversized wheels designed for the truckbot (http://www.thingiverse.com/thing:10349) are 3D-printable and snap together. These aren't compatible with light sensors or temp/humidity sensors (http://www.thingiverse.com/thing:11055). Watch this video (http://www.youtube.com/watch?v=9cWYPE-cpFg) to learn how to use them. Simply print, snap together and attach to truckbot as a replacement for the original wheels. The tight hold is achieved through the shape and angle of the parts, so no glue is needed. The design is based on a cupcake 3D printer's tolerances; your results may vary. An update is available with center piece chopped in half for those who face issues bending spokes together. If using ABS, this isn't necessary, otherwise use centertop and centerbottom STL files instead of the original centerpiece.