The Large Tall-Stacker Set includes 50 pegs and an 11 1/2″ board with 100 holes. Tall Stacking Pegs are easy to grasp and place. Children will love to see how high they can stack the pegs in the crepe rubber pegboard! Plastic Pegs measure 2 5/8″ tall and come in 5 colors. Rubber pegboard is washable and flexible! Intended for ages 2 years and up.