Brain Slug
thingiverse
A slimy creature from the depths of the universe, known as a Brain Slug, has been discovered in the Futurama series. (https://futurama.wikia.com/wiki/Brain_Slug) Both its full model and decomposed, printable model are readily available for anyone to access.
Download Model from thingiverse
With this file you will be able to print Brain Slug 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 Brain Slug.