It is all about recycling and saving on your water usage. Student designers that include Joel Williams, Claire Finch, Alexander Archer-Todde, Ethan Mcquillan, Liam Smith, and Joel Neild designed a touch sensitive bath design.
It consists of a shower unit, bath unit, and a convex mirrored sink. All are designed to save water. The shower unit has sensitive floor panel that direct the water to only the area where the user stands.
The bath unit diverts the used water to flush the toilet.
The sink unit has convex mirrored surface, and a hot and cold touch sensitive foot tile that discouraged its user from using constant flow of water.
Source: via Yanko Design