That’s a 10-4 on big fun! Speakerphone-action enables junior explorers to stay in touch, indoors and out. Psst...They're Learning! Encourages communication. Helps to develop language. Promotes exploration and social skills. Cut to the chase 2 Easy-to-use Walkie Talkies with non-slip rubber grips. Speakerphone feature—allows kids to talk at the same time without the hassle of holding down buttons. Talk from 300 feet (90 meters) away. Built-in sound effect signal. Each walkie-talkie requires 3 AAA batteries (not included).