
If you do not have a special needle for inflating nipple of a volleyball or soccer ball,
take advantage of… ordinary medicine dropper with an elongated spout. Rubber part is a bit cut and put on the pump hose, and the glass type in the pin hole of the ball. Pumped the ball a “needle” much quicker.
N. ZHIRKOV, Lipetsk
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THERMOMETER WITH EXTENSION TUBE
To measure the temperature of the liquid in the bottle with a narrow neck pretty hard. Replace the thermometer with a rubber or polihlorvinilovuju up, and the problem will be solved.
ANCHOR — FROM ANCIENT TIMES TO THE PRESENT DAY
Oddly enough, but we tend to think of Ancient Rus agrarian power, traded mainly salt, hemp, wax, fur goods, linen. Meanwhile our ancestors were taken abroad and iron, and iron, famous...