3 years & up. this Light Cube Accessory Kit is the perfect light table starter kit for younger students! The kit features tons of safe and colorful materials to play with on the Light Cube (sold separately #27915). Count and sort beautiful bead shapes. Examine details in x-rays and layer Optical Illusion sheets to discover interesting patterns! Drop paint onto the washable Light Cube and drag paint scrapers on top to make swirls and lines. Use Squiggle Pipettes to develop fine motor skills. Discover amazing possibilities with these sensory play resources! Includes 5 trays that fit snugly on top of the cube to keep activities organized and tidy. The teacher guide includes detailed desciptions of fun projects to direct classroom light table activities.