Light Table Discovery Tray, Each

Details:

Transparent ten compartment sorting tray with lid is perfect for using on a light table for sorting and counting activities. Can also be used as a ten frame or for storage. Outer dimensions: 17 x 7-3/4 x 1-1/2 inches. The 10 spaces on the discovery tray are 2-3/4 x 2-3/4 x 1-1/4 inches . Please note: the counters are not included.,Creative way to teach math skillsdurableeasy to clea