NWT Duck Silly Goose Umbrella Wallflower Plug In Bath & Body Works The Bath & Body Works Duck Silly Goose Umbrella Wallflower Plug-in Nightlight Warmer is a cute and whimsical home fragrance accessory. This wall plug-in warmer features a duck with an umbrella design, perfect for adding a touch of charm to any room. The device utilizes Linen scented wallflower refills to emit a pleasant aroma, making it ideal for freshening up your living space. Made of plastic, this multicolor nightlight warmer is designed for adults and easily plugs into any wall for convenient use.