Here’s the mail, it never fails. Kids will love pretending to wag their tails every time they receive a letter with the Blue’s Clues & You. Mail Time with Mailbox. Drop the letters in Mailbox and raise his flag to hear phrases from the show.Listen as Mailbox delivers each letter featuring a special message from kids’ friends from Blue’s Clues & You. - including six letters and one create-your-own letter that allows kids to use the included crayon to write their own special messages.Bring home the Blue’s Clues & You. Mail Time with Mailbox and the rest of the Blue’s Clues & You. toys to help your little clue-finder use their mind, take a step at a time, and do anything that they want to do. Contains: Blue\'s Clues & You! Mail Time with MailboxAge: 3 Years+Batteries: 2x AAA Demonstration Batteries Included