Jester Spinner

This is a little spinner I designed. it's untested at the moment, but i'll update the file with whatever changes I make when something is undoubtedly wrong.
I've also included the Autodesk Inventor file so that you can change the design yourself and make it your own.
EDIT: after trying to slice this, I found many problems. First, the model is off by a factor of 10. Just scale it up. In addition, the proportions are all off, the arms end up being about 5 inches long, which is way to much. Feel free to print it, but this is just a warning that there are multiple things wrong with my model