(2017) Perfect for bedtime, this adorable new casebound board book in the Guess Who series features five different peek-a-boo flaps and a surprise pop-up at the end! It’s time for Elmo to go to bed, but first he has to put on his pajamas, brush his teeth, listen to a story, and more. Kids open the flaps throughout to see how Elmo gets ready for bed. An adorable story with one of your favorite Sesame Street characters will make this an interactive bedtime favorite.