The code cards are one of the main tools to do tanglible programming with mTiny. They are categorized by color depending on the type of instruction they carry, for example: motion, facial expressions, musical notes or draw. The cards are made of strong compressed cardboard, and have a special print to interact with the Tap Pen Controller. Product Features: * A handy storage box makes it easier to store the coding cards. * 81 instruction cards, fit for various educational scenarios. Cards included in the box: 3 x Input Card 3x Go! Card 8x Repeat Card 7x Facial expression card 5x Loop Card 4x Loop Parentheses 21x Action Card 18x Music Notes Card 12x Drawing Card Specifications: * Product Dimension H/W/L: 310×200×45mm * Weight: 1300g