Rainbow Blocks by Guidecraft are an adventure in light, color and sound. Indulge a child's appetite for exploration by merging blocks to form new colors and sounds, or stack the blocks in a different order each time to form new and exciting shapes. Excellent educational toy to have at home or in the preschool classroom.

Available in two sizes: 14-block single assorted shapes set, and 42-block deluxe assorted shapes set, which is the perfect size for the classroom.

(All products are currently in stock unless otherwise indicated. If availability is limited or purchases must be backordered, you will be informed and can decide how to proceed with your purchase.)