Fidget Spinner

thingiverse

I designed this fidget spinner as a fun side project because I was excelling in my Intro to Engineering class as a sophomore last year. This is the fifth thing I've created using Autodesk Inventor and the second one made specifically for 3D printing. It's just a small project to put my newfound skills from class into practice. The design accommodates standard skate bearings (be mindful when purchasing cheap bulk ones on Amazon, as many have poor factory tolerances that prevent them from fitting properly - if you want a smooth spin, it's worth spending the extra few dollars). The image accompanying the caliper is measured in inches.