The stalk of the crabs eyes if cut off or got eaten, the crab is able to grow one back same to the crab's eyes.
No, they find new ones.
No they grow out of their shells and find a new one.
yes but it will be the same size
They can grow a new limb if they loose one
no hermit crabs dontsleep with their eyes open
No hermit crabs do not grow back skin
Crabs grow out of their shells and they also shed their skin to do that. Meaning they molt their skin.
crabs have eyes on stalks :)
The eyes would be located somewhere on the horseshoe crab.
hermit crabs can have up to 6 eyes
yes you can you need about two but it depends