This was created to pressure fit on a small dc motor for a home-made spin art machine. Designed by the 4th and 5th grade students at UCDS. The motor has 2 threaded holes on either side of the shaft that we used to attach the motor to a cardboard box ( a rubbermaid bin or something similar would be great too). we also attached a small hand crank to the motor to be able to control speed, direction and keep the toy a collaborative experience. Printed on a replicator, medium res, PLA.
Add a phone camera to it and take some video!