An affordable and easy-to-carry four message communication device. TalkBook Four is a vinyl folder with transparent pockets that holds four removable GoTalk Ones. Each GoTalk One is an inexpensive, high-quality single message talker with a large picture display and a big, colorful PLAY button! Ideal for individual instruction/therapy sessions when multiple recorded messages are needed. TalkBook Four includes the vinyl folder, 13 1/2″ x 6 1/2″, and four GoTalk Ones.