We practically continually faced with a variety of fine bubbles, whether drugs, herbs, solvents, perfumes, mascara or nail Polish. And they have one common drawback: volatility. One careless movement — lo and behold, the fold is overturned. However, the bubble will never fall,- if to use here such device. Take a circle from a rubber, soft plastic or cardboard, make a middle crosswise cut and put on the bottle: higher stability is guaranteed.
Recommend to read
“THE HOOK” FOR TOMATOES
Tomatoes and cucumbers for pickling or marinade is usually rolled into a three-liter jar. I'm gonna put it just, but then how to get it? The cucumbers are slipping, and red bulk tomatoes...
AUDIO CONTROLLER
From Nickel-cadmium batteries with a life expectancy of 100-200 cycles of charge-discharge. Discharge below 1V per cell leads to a sharp reduction in the duration of battery life. How to...
