The file 'Hammerhead Shark 3D Printer Model' is (stl) file type, size is 22.9KB.
A literal hammerhead shark. What else could you want? Oh, and it wiggles :) You have to scale it up 300% for it to work.
Keychain version here: https://www.thingiverse.com/thing:6688756
Hammerhead_Shark.stl | 96.5KB |