Kids will love learning colors and shapes this way! Large colorful buttons and delightful animal characters will help them sort by color, size, and shape. Boxed set includes 96 Plastic Sorting Buttons (in six colors, two sizes, and four colors), eight two-sided full-color activity cards (8'' x 8''/20.5 x 20.5cm)), four 36'' (91.5cm) nylon laces, plus teaching suggestions.