deltas speelen leerkaarten ik leer tellen van 1 tot 10 3This box contains 50 cheerfully illustrated cards that guarantee hours of educational fun! Turn it into a game and count figures with your child, let them solve simple questions, and much more. While playing, your child will: learn to count from 1 to 10. become familiar with numerical representations. master the concepts of 'most' and 'least'.