If the bath tube or sink due to the loose fitting to the drain hole allows water to enter, then restore its tightness is easiest with a rubber fingertip — just need to fit them to the tube.
Recommend to read
UNIVERSAL POWER SUPPLY
Every radio Amateur knows that without a source of constant and alternating stresses of different magnitudes in practical work is not enough. He needed to establish radiocontrole, repair...
BOARD AND SAIL
Long-awaited summer, and with it the time of descent of your windsurfer on the water. But how to start it moving on the water surface? How to rotate? And it is at first, and perhaps most...
