Happy Birthday to me! Book

It was an ordinary day until I found a key...A mysterious key leads a curious little rabbit through a colorful garden, a great pink house, and a magical room where a lion does flips and a bear plays the piano. The best part of this birthday surprise is, of course, saved for last. No invitation is necessary, so come join Valrie M. Selkowe's sweet birthday adventure with warm illustrations by John Sandford.