These brightly colored foam magnetic pattern blocks are ideal for reinforcing symmetry, geometry, visual perception, shape recognition, sorting, early problem-solving skills and fractions. Using standard geometric shapes, these blocks can be used across all age ranges by simply modifying the activity for a child. Details:Assorted colors100 pattern blocks16 designsMagneticEncourages color and shape recognitionContents:Storage box with built in magnetic board8 double sided activities cards100 pattern block manipulative