Fiddler Crab

Fiddler crabs are a kind of crab with interesting shapes. The male crab has a huge claw. Some of the big claws of fiddler crabs grow on the left and some grow on the right. It uses its giant claws for fighting and courtship.
When a fiddler crab cleans its large claws with its small claws, it’s like playing the violin. It lives up to its “fiddler crab" name.
This fiddler crab can be printed in one piece and has multiple joints. The joints designed in this work are different from the common “chain connection" joints. The joints of the fiddler crab have appropriate friction, so they can easily pose in various natural poses.
I like this work very much, I think it is my breakthrough in designing movable joints.