Peek a Zoo Lock Box 6 shapes - a total of 21 pieces to match, sort and count. Real metal locks, latches, and hooks for busy hands to manipulate. All pieces store neatly inside the box. Easy-carry handle. These Toys are designed for Children 18 Months old and up . They build the growing toddler's intellectual and motor skills while they provide hours of imaginative and captivating play. 18 Months and up