Tangible is a hands-on coding game where kids solve puzzles by arranging tiles, helping them learn computational thinking through play and self-guided discovery. Tangible introduces students to coding concepts via games that are simple to understand and entertaining to play. The multi-stage mobile digital platform is purposefully designed to facilitate group problem solving and promote digital competency. Students are presented with a series of puzzles – to instruct a character on-screen to reach a goal. The game will instruct students to solve each puzzle by laying puzzle tiles on their table and taking a photo of their arranged tiles. The game will then execute the instruction that the students have provided, allowing them to test ideas and receive immediate feedback without the need for teacher intervention or instruction. Once students have internalised previous concepts, each puzzle increases in complexity and introduces new ones.