Learn about Numbers. The educational value of doing a jigsaw puzzle is priceless. Benefits: - Solving jigsaw puzzles enhance your problem-solving skills - While piecing together various shapes and sizes to discover a bigger picture, a child develops concentration and creativity Specifications: - Age : 3 years and older - Not suitable for ages under 3 years. What's in the box 20 x 2-piece Puzzles 20 x Double-sided Activity Sheets 1 x Numbers Poster 1 x Set of 12 Colour Crayons 1 x Pencil