A Russian designer proposed the concept of a refrigerator called "Bio Robot Refrigerator", which cools food using a biopolymer gel. It does not have shelves, compartments or doors - you just put food into the gel.
The idea was proposed by Yuri Dmitriev for the Electrolux Design Lab contest. The refrigerator uses only 8 percent of the energy at home for the control panel and does not need energy for actual cooling.
Refrigerator Biopolymer Gel uses light generated at cold temperatures to preserve food. The gel itself is odorless and non-sticky, and the refrigerator can be installed on the wall or ceiling.
Interesting - thanks
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