Health, unfortunately, sometimes let people down, and they get sick, often for long periods of time. In such periods of life, they need not only assistance, but also in various devices. One of the fixtures had to come up for bed-patient: it took the bag, and improvised. Managed To make it from plastic bottles of beverages and corrugated garden hose. The ends of The hose very well slam into a screw tube bottle, forming an airtight system. The base of the urinal was the third part of the bottle attached to the fanerku.
A. VINOGRADOV, Mogilev, Belarus
Recommend to read
ELECTRONIC “DICE”
There are many games in which, for example, the number of points scored by the player. is determined by throwing dice. It is easy to make and the electronic "dice" random number...
DRILL PIPE…
I want to share with the readers one very simple method of drilling holes in the glass, which I was taught many years ago Professor N. A. Artemyev. The method is attractive because it...
