一种着色书计划充满了形状来算！
A coloring book program filled with shapes to count! 1... 2... 3... 4... 5... all the way to 50! Count basic and advanced shapes including squares, circles, triangles, rectangles, stars, math symbols, diamonds, ovals, hearts, parallelograms, pentagons, hexagons, plus many more shapes. Children will learn important geometry concepts and skills. This coloring book will help provide a strong mathematical foundation for children as they comprehend shapes and see how they relate to numbers.
50 pages to color!