
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
Recommend to read
FROM MOPED — MOTORCYCLE
This machine I once (in 1998) collected from degraded and abandoned because the owners of the parts and components of various vehicles. Rama — from the Riga moped RMZ-126 "Delta". From...
SWITCH WITH PROTECTION
In many technical constructions, devices, in laboratory and bench equipment, automobiles used a DC electrical supply voltage of 12 V overload protection, which can lead to spontaneous...