SING & SWING. Baby Shark & William are made of soft, cuddly plush with two interactive ways to play for fin-tastic fun. Press Baby Shark’s right fin to dance and sing along to the Baby Shark’s Big Show! theme song as he swings and wiggles his tail. HIGH-FIN! Listen for silly sounds and jaw-some reactions when William gives Baby Shark a “high-fin!” Encourages pretend play and helps kids develop imagination, sensory skills, and gross & fine motor skills. 2-IN-1 FISH-TALKING FUN: Clap your fins and shake your tail with the best fish friends under the sea. This set includes two stuffed animals; Baby Shark and his best bud William. AGES 2 AND UP. Officially licensed product for Nickelodeon and Pinkfong, based on the new animated preschool series Baby Shark’s Big Show! Requires 3x AA batteries (included). For boys and girls ages 2 and up.