Shawn Miller of Make The Switch 4 Nature has made it his life’s mission to provide empty shells for the hermit crabs on the ...
Hermit crabs are famous for being small critters ... gripper or a haptic feedback joystick. A particularly cute example is the “lift shell” which allows one little robot give another one ...
Instead, hermit crabs have a hard exoskeleton on the front part of their bodies but a soft tail on the other half, which they protect using the discarded shells of other animals, like whelks.