Kids choose an Activity Card, then select and position the Shape Care Cards to re-create the design shown. Determining which shapes to use, and in which order, helps kids develop critical thinking, logic, and scientific reasoning skills. Activity Cards are leveled so 3 to 5-year-old children can be successful and challenged while learning about coding! Set includes 40 laminated Activity Cards, 24 clear plastic Shape Cards, and wooden Card Holder with storage feature.