Ooho is an edible water bottle inspired by how droplets form. It’s flexible and has the texture of jelly, it's easy to bite into and apparently tasteless (though the consistency may take some getting used to). This watertight container was developed by Rodrigo García González, Pierre Paslier, and Guillaume Couche from the Innovation Design Engineering program through the Royal College of Art and Imperial College London. Here’s their simple, two-step process, Smithsonian reports:
Manipulating the water as a solid during encapsulation keeps the algae and the calcium in the membrane and out of the water. The resulting double gelatinous membrane is about as strong as the skin on fruit -- though the whole thing is actually more like an egg yolk. You can even put a label between the two layers without using adhesives, and it protects the inside hygienically.
This process, called spherification, is a culinary trick pioneered in 1946. It’s used to fashion fake caviar and create the tapioca balls used in boba (or “bubble”) tea drinks. A single water ball costs just two cents to make.
The trio found Skipping Rocks Lab and has already gone through thousands of prototypes. Last summer, a few versions hit the streets of Spain in a local TV program. "Not all of the reactions were positive," González says. "Some people say that [the bottles] are like breast implants or jellyfish."
With future versions, they’ll also need to find a way to keep the bottles intact and sanitary during transport. When it’s ready, the team will make the instructions open to everyone, so you’ll be able to bottle your own water some day.
Ooho was one of 12 Lexus Design Award winners, and it was on display during Milan Design Week.
Images: Ooho via designboom
This post was originally published on Smartplanet.com