The Fisher-Price Mattel JMX99 4-in-1 Crawl and Hug Duck is an evolutionary and interactive toy ideal for accompanying your baby's sensory and motor development. This soft and cuddly plush toy offers 4 play modes adaptable to different stages of growth, from tummy time in the newborn phase to when the child sits up and starts crawling. The duck features a fun wobbling motion, fluttering wings, and plays stimulating music and sounds that activate the senses of sight and hearing. Made with velvety, safe-to-the-touch fabrics, it operates on 3 AA batteries included in the set for immediate use. It's the perfect choice for parents looking to encourage their babies' gross motor skills and coordination during their first year of life, promoting hours of fun and safe exploration at home.