Ewan the dream sheep is the perfect toy to help your little one drift off to sleep at home or on the move ewan has been specially designed with recognizable sounds that soothe baby at the exact base frequency they hear in the womb this is the reason ewan is so effective and putting babys amp toddlers gently to sleep ewan has 4 different sounds built in to his plush interior that each play for 20 minutes on a auto shut off timer these sounds are a calming heartbeat soothing rain and vacu