Tiny Windmill

I wanted to try a kit card but wanted it to do something. So here is a kid card windmill. Its split into two single color cards and one multi-color for the fan blades. For every input rotation the output turns 8 times. You can reverse the gear train if you want a slow moving windmill Assembly:Its pretty straight forward but here are some pics to helpStep one:Attach retaining rings to one side of all shafts.Note: 2nd longest shaft goes at top for FanStep 2:Insert cross beams and cap onto the left