These 1cm tall see thru pattern blocks are easy for hands to pick up and perfect for arranging on a light panel. Grades K+. Box not included.

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 7.9" x 1.6" (43cm L x 20cm W x 4cm H)....

This three pack of transparent sorting trays are the perfect size 12" x 17" x 1" (30.5cm x 43.2cm x 2.5cm) to use on the A3 sized light panel. Two trays can be cooperatively used on the larger A2 sized light panel. The 3-dimensional...

4 colors. Made of glass.

4 colors. Made of acrylic. Easy to grasp.

Branch out from the normal shapes! Plastic irregular shapes come in bright transparent colors.

Branch out from the normal shapes! Plastic irregular shapes come in bright transparent colors.

12 x 17". This plastic see through tray is large enough to fit over top of our small light panel (A3). Perfect for manipulating messy items like sand or rice. Deep enough to even put water in it.

13" x 17". This plastic see through tray is large enough to fit over top of our small light panel (A3). Perfect for manipulating messy items like sand or rice. Deep enough to even put water in it. Set of 4.

Everything needed to learn with letters and numbers on the light panel. Includes jumbo see-thru uppercase alphabet and numbers 0-9, 200 transparent rounded gems and a set of 4 connecting transparent 10 frame trays with 80 counters. Light...

Introduce fun with shapes on the light panel. Includes a 40 piece set of transparent geo-solids (1", 2.5cm), 30 piece set of attribute blocks and 300 piece set of irregular shapes. To sort and organize the pieces a large 10-space...

Learn the lowercase alphabet with the jumbo see-thru lowercase alphabet set. Each letter has raised edges and arrows showing the direction of how to write each letter. Perfect for using on a light panel, or tracing exercises. Colors...