Suitcases on wheels is widespread. But what if, going on a long journey, you take, except for the small suitcase, and even other things! Take a handle, a hook of steel wire— and all the load will ride on the same wheels.
Recommend to read
RACING FROM USSURIYSK
Vitaly It student from Ussuriysk, VI all-Russian competition of young avtomodelistov won first place. His car with the air screw has a top speed of 128 km/h. Then Vitaly has...
… FLOATING CLAMSHELL
Here come the summer. Where are you going to spend it? If near water, we propose to construct the original floating tool - equiped, that is a Pedalo. He will give you the opportunity to...
