Strange, but baby strollers designed or in the summer, or only on the pavement otherwise than to explain that they are available only on wheels! I turned on “tracked”: pairs of wheels, the tire from the bike, accordingly shortening it and cutting off the hard flare with cord. This crew not only moves easily in the snow, but even the stairs.
A. PADHAISKI, Omsk
Recommend to read
DELTA-WING ON THE ROCKET PLANE
If you flip the binder "M-K" for a few years, then they will have a lot of materials about models of aircraft raketoplana scheme. But... time goes on and the situation changes. Three or...
TESTED IN THE SKIES OF SPAIN
High-speed scout-bomber-70 BLITZ. One of the most famous planes created by the German firm Heinkel (Ernst Heinkel Flugzeugwerke GmbH) in the early 30-ies of the last century, became a...
