The Big Piston

The Big Piston Well this started as an idea just to make a simulated piston running on a motor (or hand crank), but it soon evolved into something much more elaborate. This model is of a big piston, it runs quite freely so it could be used as a fidget toy or as an educational model. There is a hand crank that can be printed with it to help it spin. Required materials for the big piston:PLA4x bearings (MR105-ZZ)Super Glue I also created a turbo inspired rotator, again it spins freely and could be used as a fidget toy or as a educational modelRequired materials for turbo:PLA1x bearing (MR105-ZZ)Super Glue Now, one reason why I did design this is to see how hard I can run it, specifically with my 24V R380 DC motor, so there is a file attached with adapter pieces and a frame to house the motor. Required materials for R380 motor frame:PLA Super Glue <span style="color: rgb(0,0,0); fo