Kids learn a rainbow of sorting, patterning, and early addition skills with the vibrant Rainbow Sorting Tray preschool learning toy set. As children use the fine motor tongs to pick up each sets 30 counters in 6 colours (red, orange, yellow, green, blue and purple) in 5 shapes (sun, star, moon, lightning bolt and cloud), they build fine motor skills, colour and shape recognition, and sorting and patterning skills. Each assembled tray is complete with 2 cloud-shaped storage areas with lids, and all the pieces store neatly inside after play. Available as a classroom set of 4 (this product) and a single set that is perfect for playing with at home (sold separately).