Product DescriptionThe Learning Resources Square Color Tiles help to develop multiple skills ranging from patterning to basic operations. With an array of vibrant colors, these offer fun for a long time. The plastic tiles come in a set of 400, providing plenty to play with for several children. They are made for kids five to seven years old.From the ManufacturerWatch your children explore and build colorful patterns with these plastic tiles. Set includes 400 color tiles in four colors packaged in a reusable storage bucket. Activity Guide included.