This pair of wooden rhythm sticks has one 12" ridged stick and one 10" smooth one for all sorts of rhythmic music-making. 2 sticks per set. Sold as 3 sets for a total of 6 sticks. Pair of wooden rhythm sticks has one 12" ridged stick and one 10" smooth one. Excellent way for children to learn rhythm and beat of the music. Helps children develop their fine motor skills and hand-eye coordination. Age: 3+ years/Grade PK+