If the sole of the Shoe to spread waterproof glue, and then not very thickly sprinkled with sand, you will feel on the ice, as on earth. R. ASTRAKHAN
Recommend to read
LAMP “BOOK”
Sitting down at the table to work, you take from the shelf a thick book and open it. But what is it? She turns into... a small lamp! It turns out that the book cover hides a cartridge...
MODEL MISSILE BOATS
The model of modern missile boats (Fig. 1), developed by the Central marine club DOSAAF intended for competitions. The housing (Fig. 2) is made movable. In the drawing, the...
