bucky
thingiverse
Bucky is a rattle. At ~10cm tall and default Medium Quality Makerbot settings, this took ~3hrs to print. It turned out well. Here is a video: http://www.youtube.com/watch?v=89IbzZVuups
Download Model from thingiverse
With this file you will be able to print bucky with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on bucky.