Tangram is an entertaining game that develops imagination, creativity and concentration. For the smallest children 2-4 years old it also helps with colour recognition. For older children 5-13 years old contributes more clearly with problem-solving and logical thinking skills, perceptual reasoning, visual-spatial awareness and many mathematical concepts such as congruency, symmetry, area, perimeter, and geometry. In a wrap it is a great learning tool for a wide range of ages!