3 years & up. A big set of connectable beads that can be snapped together from four directions for maximum building possibilities. Large holes in each bead make them prefect for lacing activities- just add laces. Great for building fine motor skills, creativity, flexibility and encourage children to learn numeration, mathematical operations, patterning, symmetry and rotations. Includes 12"L x 7"W x6"H stack-able storage container. 432 pieces in assorted colors.