Three brightly painted, hand crafted wood castanets with handles in graduated sizes and sounds. One side labeled 1, 2, 3, the other A, B, C. For color, number, shape and letter recognition, beginning pattern making, and hearing high and low sound changes. Includes a parent/teacher-friendly activity guide for ideas on using the clappers to encourage child development. Measures 9-1/2" x 7" x 1-1/2".