In the practice of the house master often there are cases associated with loosening or tightening of screws of large diameter. Without the “powerful” screwdriver not to do. Equip her with a pen, as shown and work with it will be much easier.
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MODEL-A COPY OF CHAMPION
(The end. Start at # 5 and 11 ’02) The carrier rocket "Soyuz-2" spacecraft "Soyuz TM-12". The article "Soyuz" space survivor" ("modelist-Konstruktor" No. 5'02) it was told about...
Electric-powered cultivator
Garden plot owners are very fond of "Krot" (Mole) cultivators with gasoline engines. At first, I was also extremely happy with such a mechanical assistant. However, over time, I still...
