Solar-Powered Tent — Flexible photovoltaic cells generate 800 watts of electricity on a roughly surface. This could enable the charging of gadgets, night vision goggles and more without the need for a generator.
Mobile home. On the road, it measures m by m, and once it has arrived at its destination its floorspace can be increased threefold in a matter of seconds. "De Markies" was awarded the Public Prize at the Rotterdam Design Prize
"Line your cooler with Reflectix (aluminized bubble wrap). Use Reflectix to keep the heat out and the cold air in coolers. Cut the Reflectix into pieces that fit, lining the inside of your cooler, including the top/lid.