The Fisher-Price Dive Right In Activity Mat is a large, swimming pool-themed infant activity mat designed to give the illusion that the baby is floating in a pool. It includes four engaging toys: a BPA-free popsicle teether, a snorkel mirror, a crinkle shark toy, and a lemonade rattle. The playmat is machine-washable for easy cleaning and comes with 12 monthly milestone cards to document the baby's first year. This activity mat helps develop sensory skills, gross motor skills, and fine motor skills through various interactive elements.