Forget filling up the sink with water — this Abisko Washbasin from Eumar is more a water flume than a sink. Turn on the faucet, and the water flows all the way down its undulating shape, draining through a strategically placed grate.
Did you know that one wastes almost six liters of tap water while washing hands? Designers Yonggu Do, Dohyung Kim & Sewon Oh decided to raise awareness of this problem and designed the “1limit faucet”. The tap tube is made from glass and can hold only 1 liter of water, so when you used it up you need to wait till it fills up to use it again and next time you will use it more wisely.