What is a CuskiBoo? The word "cuski" comes from the Welsh term meaning to sleep and was created to bring comfort to babies and toddlers all over the world. This cuddle toy is a great alternative to pacifiers, dummies or soothers. It soothes, calms and comforts baby. The CuskiBoo is made of 100% organic bamboo, which is highly absorbent and carries mom's scent, keeping it close to baby. Eco-friendly, beautifully soft and naturally loveable. A perfect gift for babies of all ages.