Sesame Street: Elmo's 1 2 3 Lift-The-Flap : Lift-The-FlapBusy scenes, oodles of flaps, lots of labels, and beloved Sesame Street characters make learning numbers fun! More than 50 flaps teach kids counting from 1 to 20. Kids discover counting and numbers in fun and surprising way as they join Elmo and all his favorite friends on their adventures. In Elmos 123 , readers will find more than 55 flaps that make every page a surprising delight. Each colorful flap opens to reveal items to count or other surprises