The file 'Transformers Logo 3D Printer Model' is (STL) file type, size is 52.7KB.
Each keychain is approximately 35x38 mm in length and 3mm thick.
Updates (27 April 2016): There were requests from coolarj10 to make it have a detail on both sides, this may correspond to the request. And this video will show the finished result: https://youtu.be/DcaslMAcbS8.
transformers_4.STL | 122.2KB | |
transformer_4.STL | 380.4KB |