You need an edge, so get one: the Edge™ Glass Brush. Weary of tracking down pesky glass brushes? Get the tool that literally parks itself on sink edges so it doesn’t wander off. The design secret behind this kitchen gem is the non-slip resting point so it hugs the sink. While it’s parked, soap and water drain so it can be stored without risking water stains. Baby bottles and glasses are treated to a non-scratch head that keeps glass pristine, yet the bristles are stiff enough to remove stubborn food remnants. Designer Donald Wentworth’s 7 x 29 x 5cm tool is dishwasher friendly, too.