This set includes 28 threadable beechwood shapes with a thick string and wooden lacer. The set features 7 different shapes and 14 colors. Use these shapes to explore early math concepts like counting and sorting. Learn colors and shape attributes. Or thread and stack them to help develop fine motor skills. These chunky shapes have smooth, rounded edges which are great for small hands. Each piece is lightly stained to preserve the wood's natural grain. Add this set to lose parts play and sensory bins. For ages 3+. Size of hexagon: 1.5"W x 0.5"H. Size of string with threader: 26.5"L