My wheels arrived. They're too small! *sob*
In the virtual, matrix like world inside my head, 3 inches is alot bigger than in reality..
Here are the motors:
And compared to the wheels: (!)
Oops.
Odds are you will find use
Odds are you will find use for them at another time. It is always handy to keep a lot of spare parts so you can make things on a whim and not have to always order stuff. Of coruse it costs a lot to keep a lot of spare parts in stock 