Rodrigo Garcia-Gonzales demonstrates how to drink from the edible bottle
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The end of the plastic water bottle?

26 April 2014 Last updated at 10:54 BST

A team based at the Royal College of Art in London has developed a new kind of water container, one which is edible.

The bottle's designer, Rodrigo Garcia-Gonzales, told the Today programme's Evan Davis how the bottle is made.