ATU1172 Features: * Tall - stacker pegs * Kids will think they""re just having fun with these versatile teaching toys * Improves fine motor skills * Learn early math skills like counting, adding, and subtracting while working on their building projects * 100 pack of tall stacker pegs * Great for stacking * Ages 2 and up * Material: Crepe Rubber, Plastic Color/Finish: * Playing with the colorful pegs also helps kids build useful sorting and matching skills as they build designs Dimensions: * Overall dimensions: 13.5" H x 9.55"" W x 2.5"" D * Peg: 2.5" H