Visit http://fidgetexpert.com for more tutorials on fidget spinners and toys. Also be sure to check out my written guide (it's not as descriptive though) at: http://fidgetexpert.com/2017/03/12/make-3d-printed-fidget-spinners/#respond
This is a quick tutorial on how to make your very own fidget spinner in the free 3D CAD software called 123D Design. When you've finished modeling it, just send it to Meshmixer, save it as an STL file and 3D print it. It's that easy!
If the response for this video is good I might do a more detailed video where I explain everything in more detail AND create something more interesting than this. Let me know in the comments below what you would like to se!