CodeAmaze allows young children to learn coding skills through tangible code cards that do not rely on reading ability or language skills. Children can arrange these cards in sequence to code the program and achieve the mission. It is a very intuitive, screen-free approach to developing computational thinking that doesn't require software. Code by laying the direction cards in sequence one by one to solve the maze on the challenge cards. Then store the code into the system by snapping the direction cards onto the scanner. Play back the codes by snapping the Play card and watch the little robot move around its maze! Measures 8.75"W x 9.6"H, and includes 30 coding challenge cards. Requires 3 AA batteries (not included). For ages 3 years +.