Puzzle Duo – Numbers is a fun puzzle for introducing children to numbers. Children match each figure to the right number of animals.A fun and simple introduction to matching games.An introduction to using numbers 1 to 10.Self-correcting puzzle: each puzzle piece will only fit its perfect pair.Colorful box with a string that makes it easy to carry on the go.FSC certified paper and cardContents: 10 x 2-piece puzzles.Measurements: 7.1 x 4.8 x 2.4Designed by: Tom Schamp, BelgiumRecommended for ages 3 years +