A few years ago for her sons made a small recumbent (and judging by the size or design — it would be more accurate to call it melakarta). Children machine like, and they, along with the neighborhood kids for hours chased her down the quiet streets.
For a sample, took the simple design bezprovodnogo mini-car, the publication of which was in the journal “modelist-Konstruktor” No. 3 for 1977. That year, studying in the third grade, I convinced dad to draw me a subscription to the journal, a binder which in the following years I not only preserve, but still find in them much useful.
Now the sons of this car has grown, but the youngest often takes out her into the street, where among kids is a lot of wanting to ride in it. And he still does not refuse myself the pleasure pedal and the steering wheel a Cycling card.
A tool with a wooden handle easier and more enjoyable to work with. Therefore, as a rule, the old masters do not recognize the replace them with plastic. However, when attacks on them are the handles — such as chisels, drill bits, begin to crack.
Researchers from the Taiwan Institute of industrial technology (ITRI) has created a new type of media called i2R e-Paper, text and images which can be printed and erased dozens of times.
The company Milleniata together with LG Corporation assumes in the very near future to develop the “eternal wheels” that can store information indefinitely long time.
Aluminum foil and materials on its basis are widely applied in packaging thanks to the unique protective and decorative properties.
The court, using for movement the muscular strength of a man, never belonged to the category of speed. The only exception is racing boats for rowing, which is the most fleet of vessels musculoides. Due to their known good configuration and the most complete use of the muscle energy of athletes, boats-“eight” is capable of two-kilometer distance to reach the speed of 12 knots. But this does not mean that this speed is the limit of possibilities of human movement on the water surface. If you deviate from canonical constructions of rowing boats, designed for official competition, then there is a possibility of creating a spacecraft-muskurahaton reach speeds up to 20 knots!
Before you start talking about the car “Adrenaline” – built student engineering group of Moscow automobile and road Institute (MADI) to participate in the international competition “Formula Student”, it is necessary to say a few words about the history of this event.
Australian designer Philip Legerski presented a draft promising sports electric vehicle, able to accelerate to a maximum speed of 500 kilometers per hour.
The soles of the feet when digging the ground, will not be so uncomfortable if the shoulders of the shovel to pull the trim rubber or plastic garden hose.
Wall made from cloth pockets and cloth the same cloth-the basics, which hung on the wall in the bathroom or the nursery, is an indispensable repository for all sorts of small objects or toys that do not require any