The Children's Museum in Pittsburgh part 3

After all the water fun, we went down to an area dedicated to the TV show Mr. Roger's Neighborhood. There was a castle in there with all these sets of doors. Behind each set of doors was something that began with the letter above the door. Tim had a blast opening all the doors and looking inside. His favorite was probably the letter M. Inside were mirrors and he could see himself! Notice his wet clothes. I was on my way out to the car for a change of clothing but had to take some pictures first!