The Menu Soap Brush is an ingenious way of washing dishes whilst saving detergent and water. It's a detergent foamer particularly relevant to flat dwellers, single people, greens, and couples who don't generate a lot of dishes.
Water goes in the rubber base, followed by a drop or two of detergent. The sprung stainless steel plate is inserted, given a quick pump or two with the brush, and soapy foam is at hand to quickly wash a couple of dishes without wasting scarce water.
The screw-in Brush bristles are hard wearing plastic (yes replacements are available), whilst the grip is in non-slip rubber.
The Menu company is one of Denmark's most respected home and tableware companies.