100 translucent colorful shapes including squares (8 large 46 small) and triangles (20 equilateral 12 right 14 Isosceles) Sparks hours of imaginative free play in children. Anything they can dream they can create! Manufacturered by Taomics. Develops math science spatial and tactile skills. Stem approved! Safe durable and built to Last for years. Ages 3 years and up. The original 3D magnetic building sets that engage young minds by fusing together math science and creativity.