The Secret Chamber

There is a secret chamber in the Dr. Seuss House. It holds the keys to all the rooms in the house as well as a stash of trufflula seeds, an extra hat for Sam I Am, Boss Doggy's old water bowl and a bunch of cat litter for the Cat in the Hat (just in case).

One day, the robots who guarded the Owl's bedroom got new batteries and then they could protect the Secret Chamber.