Water&Time Concept by Xiaolu Zhang & Yuelong Liao – End number of times I’ve got to ground my children with regard to carelessly leaving the bath water running, leading to a good overspill. Not only is it cardinal wastage of a precious resource yet also the extra work of mopping up. A simple gadget like Water&time guarantees you no far more wastage. This intuitive valve screws onto any regular faucet and also turns off the water automatically right after its timer goes off. You simply need to figure out how long will that take for you to fill up the tub.