The Happy Nappers Sweet Dreams Unicorn is a plush toy that projects soothing star and moon patterns onto walls and ceilings. It plays three calming lullabies and gently changes colors to create a relaxing sleep environment. Machine washable with a removable music and light unit, it doubles as a daytime cuddle buddy. Made from ultra-soft fabrics, this comforting toy helps children feel secure and relaxed at bedtime or on the go.