Fisher-Price Soothe 'N Snuggle Otter, Portable Plush Baby Toy with Music, Sounds, Lights and Breathing Motion - Walmart.com
Amazon.com: Purrble - Calming Toy Companion with Dynamic Heartbeat and Soothing Purr - Interactive Plush Companion for All Ages - Stuffed Animal Doll for Emotion Regulation - Cuddle and Pet Plushies : Toys & Games