The Janod number puzzle offers children a playful introduction to the world of numbers from 1 to 10. The set consists of a total of 20 pieces, including large puzzle pieces made of sturdy cardboard and ten three-dimensional wooden numbers. As they put it together, children discover lovingly designed animal illustrations that encourage counting. The matching wooden numbers are inserted directly into the corresponding puzzle pieces, which promotes fine motor skills and tactile learning. An included poster provides visual support for children learning the sequence of numbers.