The Sesame Street Smartphone rings and lights up when Elmo, Abby Cadabby, Ernie or Cookie Monster call! If the preschooler doesn't answer, the character will leave a voicemail. Preschoolers can also call each character by pressing one of the buttons or play along with the fun app style touch buttons ï¿½ letters, numbers, weather and music! This Sesame Street Smartphone measures about 4 3/4-inches tall. Requires 3x "AA" batteries, included. Ages 1.5 to 4.