Hermit crab

We are visiting Bee Bee at the beach, and yesterday after playing in the ocean, we went to the baby pool. It is only one foot deep, so it was warm. Charles could walk around in it, and William could practice his swimming. He did great! He went underwater and opened his eyes. He was so proud! He called himself a hermit crab. When we got out and headed inside for a bath, he tried to hurry us along by telling us, "This crab is cold!"