Ooho is an edible water bottle inspired by how droplets form. ... Then soak the ball in another solution made from brown algae extract, which encapsulates the ice in a second membrane.

The Ooho edible water bottle can't be closed, but is biodegrade. Rodrigo García González. Two years ago, design student Rodrigo García González made a name for himself when he invented "Hop ...

Building upon Adria's pioneering efforts, Gonzales and his colleagues used brown algae together with calcium chloride and water. By freezing water into a ball, the designers were able to dip it ...

An edible bottle would help consumers keep waste low, while also setting an example for environmental practices. Ooho’s edible algae membrane was inspired by egg yolks, which use a thin membrane ...

This 12-Year-Old Designed a Water Bottle You ... on a chemical reaction between two common food additives—a salt called calcium lactate and a natural polymer found in brown algae called sodium ...