Infant Stacking Cups is Exceptional Educative Play Toy Baby stacking cups for babies 6-12 months helps develop baby's curiosity and introduce him to the first stages of problem-solving, on top of helping build strong fine and gross motor skills, and hand-eye coordination. Help baby develop a good habit of getting toys organized after playing. These versatile stacking cups will provide hours of fun, and are great for stimulating senses and developing problem solving skills.Creating the tower of stacking cups or working creatively to build a new unique creation is a wonderful boost to any child’s confidence and self-esteem. Stacking to the top with fun sounds reward baby.Stacking the cups and fitting them together gives young children a great sense of achievement.