New in box! 6 months & up. Sized just right for small hands to grasp, these balls come in six different fun textures to explore. Soft and squeezable in bright colors, they are excellent for developing motor skills and learning cause and effect as they feel and roll differently. Approximately 2.5" diameter each. Product Features Sized for small hands Each ball is about 2.5 inches tall Soft and squeezable Balls roll differently depending on the exterior