The Crab in Mrs.Parron’s room

On Monday, May 12 our crab shed. It looked like a ghost crab. The shell was white and soft but really neat o. I held it in my hand and it felt smooth and it was light. We kept it so now it is on the jar of shells. I wonder why the crab won’t come out from under the little house thing. Mrs Parron says that he is still trying to get used to the new shell. What do you think?