6m+. Crinkling, mirrored, animal-sounds soft block. This exciting first toy keeps babies giggling and early skills growing! Crinkling Petals: Encourage grasping and fine motor skills. Child-Safe Mirror: Supports self-awareness and engages curiosity. Sturdy Textured Piece: Promotes dexterity and self-soothing. Bright Colors: Nurture early vision, focus and color awareness. Cheerful Sounds and Melodies: Play when the noses are pressed! Textured Fabrics: Promote tactile exploration. It All Begins with Play! Melissa & Doug K's Kids toys nurture early childhood development in three key skill areas: physical, cognitive, and social. With interactive designs and multisensory features, K's Kids promotes constructive play and effortless learning, keeping interest high and new skills flourishing throughout the baby and toddler years! Musical Farmyard Cube builds these skills-key pieces of the developmental learning triangle. Physical; Cognitive; Social: Sensory; Fine motor; Gross motor; Logical; Linguistic; Emotional; Communication; Self-esteem. 2x AAA (LR03) batteries are required. (Not included). Use Phillips tip screwdriver to remove screw from battery cover. Insert as illustrated. Replace battery cover and screw before use. For the comfort of the child, position the battery box well inside the toy so it is surrounded by padding. Melissa & Doug products meet or exceed all US toy testing standards and pass our high quality requirements. We care about your comments. Please call us! 1-800-248-3948/01-800-123-0402. www.MelissaAndDough.com. Made in China.