Sculptris Starter models
thingiverse
They weren't meant as completed, printable models anyway. Sculptris is a fantastic tool indeed - you can find it here: http://pixologic.com/sculptris/ . Download and use it for free! Some .OBJ files have been shared to get really cool stuff made quickly. These are files that sculptris can modify - very helpful. Making your own creations without starting from a sphere is a huge timesaver.
Download Model from thingiverse
With this file you will be able to print Sculptris Starter models 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 Sculptris Starter models.