A simple device for carrying a wide sheet materials are easy to make yourself, having at hand two, tee, four corners and three or four water pipe section.
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MAGIC IS “ACROBAT”
The principle of the toy is clear from the figure. Figure "acrobat" with a height of about 25 mm of foam is spherical in the base of the lead. Making the jump, a figure stands on the...
PROTECTION FROM THE SPOKES
Common cause of puncture welcomer — acting limit switches rim spokes. A protective ring belts rubber, mounted on rims of plants-izgotovitelej, a little stretchy, but over time, harden...
