Often hollow plastic float in the toilet tank, prohodivshiy, fills with water and stops functioning. But do not rush to replace it with a new one.
Remove the float from the lever, cut off the lower part (the bottom) and fill the float with foam inside, cut out the right size insert. Remains restored the float to put back on the lever and it will serve you long and reliable.
Recommend to read
THE STARTING HOOK
New simplified design of the tow hook works just as reliably as the best modern designs, providing easy control model glider when you search for updrafts and good acceleration apparatus...
Gas soldering iron
In the practice of auto and motorcycle enthusiasts, one often has to deal with the need for soldering or welding. Several years ago I quite accidentally saw a gasoline soldering iron made...