If you're the type of person that likes to spend ages in the shower, you definitely need this device to keep your water consumption in check.
The Aperture shower head keeps track of the volume of water you use while showering. The designers hope users will take note of the huge amounts of water they utilize and shorten their showers as a result of this awareness.
The shower head is a triangular shape which, according to the designers, helps use water more efficiently as the upper part of the human torso is more triangular in shape.
Take a look at these other water conservation showers:
Take a look at these other water conserving showers: