Duplo train wheel (remix)

This is a remix of the Duplo train wheels by YorickDesign which improves the sizing of the wheels. When I printed the YorickDesign files I found that the wheels were too loose on the axle and fell off when in use. I've remodelled the wheels in Rhino to better suit the dimensions from my Duplo axles along with some minor improvements such as the tapered entry to ease the wheel over the retaining clip.

The original Rhino file is included for any one who might want to modify.