Building Colorful Skills: Students learn a rainbow of sorting, patterning, and early addition skills with this vibrant toddler learning toy! Add some color to classroom sorting lessons with these vibrant activity trays! This set’s 4 Rainbow Sorting Trays each come with two cloud-shaped counter holders and six slots ready for sorting into red, orange, yellow, green, blue, and purple segments. Details: 12.25" x 7.5" assembled tray size Tray features slots for all six colors 144 pieces Develops sorting and fine motor skills For ages 3 and up Contents: 120 counters 16 cards 4 trays 4 pair of tongs