This is a 3d printed hamster house that your hamster will love. Smiles guaranteed.
Step 1: Get the File
First go to Thingiverse and type in #Instruct or go to http://goo.gl/Jx5TmU
Step 2: Slice It
Then put the file into your 3D printer software. For the fastest time and good results I recommend 0% infill and 1 shell. Pints at the maximum size of a Makerbot Replacator 2. HAVE FUN