WHERE IS THE HOLE IN THE BOOT?

WHERE IS THE HOLE IN THE BOOT?As the Russian proverb says, “water will find a hole”. And one that cannot be detected “by eye”. Help out in this case a bucket of water. Drop it into a “soggy” boot and squeeze, tightening the top shaft: emerging air bubbles from the holes will be given where it “hides”.

Recommend to read

  • NOT ONLY TAILORNOT ONLY TAILOR
    Used by dressmakers for ripping the old seams convenient rezachek in the form of a two-pronged fork with a sharpened inner edges will serve to raskryvanie sheet soft plastics, as shown...
  • THE RADIATOR FOILTHE RADIATOR FOIL
    Fast and simple — to manufacture heat sinks for transistors and microcircuits made of copper or aluminum foil with a thickness of 0.1—0.3 mm. Plates are cut with scissors, carefully...