Baby Alive Happy Heartbeats Baby doll responds to play! Pick her up and she’ll make fun giggle sounds as her heartbeat light blinks to show you she’s excited! She knows when its naptime, too. Rock baby to sleep, and she reacts with sweet sleepy sounds as her heartbeat lights shows you she’s drifting off to dreamland. Be sure to tuck her in with her bear-blanket accessory as she snoozes. When you pick baby up from her nap, she’ll be excited to play all over again! With 10+ baby sounds, a fun blinking heartbeat light, and a cute bear-blanket toy to snuggle, it’s a great interactive baby doll toy or gift for girls and boys ages 3 years old and up.