In winter, a suit for window boxes”refrigerators” to store perishable products. It is not very convenient for many reasons: it is necessary to open the Windows; the produce into the machine. However, this same box can be set just on the windowsill, and to it through the frame to drill a few holes with a diameter of about 12 mm by inserting them into tubes so the cold air does not get between the frames, and went straight into the bin. Movable plate, Overlapping the hole, allow to regulate the flow of cold air. A. VINOGRADOV, Mogilev
Recommend to read
SELF-MOVING STROLLER
Sincerely hope that this vehicle will never need you. But this does not mean that it does not need anyone. There are many people with disorders of the musculoskeletal system, or simply...
IN BATTLE WINS DESIGNER…
The lightest balsa frame, powerful nitro engine made with your own skilled hands and is able to "pull" almost weightless Model in almost all its evolutions... Are models of air combat's...
