This model is designed for pupils of 4-5 classes involved in a circle of the second year. At the regional competitions 1974 Sergei Lebedev, speaking with a model with the same contours and dimensions, took first place.
Do this for your son and he with the great pleasure will come to her and hang my towel. Because the hanger is this one with a secret. There are no hooks, arms-shoulders, and bring him a towel — and it hangs, and without any loops is kept so tight—you can’t steal. And then pulled — easily removed.
On holidays, transform the homes and streets of our cities, appear illuminations, banners and flags, flags, flags… And all that is necessary to assemble, install, and then when come everyday, be removed until the next time. And so every occasion. Hard, exhausting labor.
Lovers of flowers and gardeners is often necessary to mark the plants or seedlings, not to forget where what was sown-planted. Such tag-number plates can be cut from the modern packages of milk or juice. And more durable would be like a harvesting of white plastic bottles.
Application of herbicides helps to control weeds, but causes definite harm to the environment. In particular, significantly reduced the number of ladybugs and other beneficial insects, and earthworms — natural “outliner” of the earth.
Hanging on a nail the picture or mirror will make a mistake with the calculation of the length of the rope loop: it would be necessary to tighten or release, and everything is tied. In this case, help out a small plate with three holes. It can be made of metal, plywood, plastics — depending Read more…
There are various designs of towel racks in the kitchen or Kanna and. One of them is a vertical series of levers, threaded plastic end caps on the rod of the bracket, screwed to the wall. From the hanger or on the CE principle can be made comfortable stacked microscopici for small parts — studs, Read more…
or the engine that runs on… water. Recently, foreign media there was a sensational message: in France, built the internal combustion engine, the fuel for which is ordinary water. All development of the engine was conducted in an atmosphere of extreme secrecy:. still it is not known even the name of the inventor. Remains a mystery and the design of the “black box” set — top box to the engine where water is converted to fuel; statements by the press and the opinions of experts are contradictory.
This game is somewhat similar to both Domino and popular today at children’s jigsaw puzzle “puzzle”, when of curly plates add picture. Only here plates without cutouts, like dominoes, but at a certain folding them too to get a picture-the pattern. For this purpose, the plates are applied over lines — but their is enough to get a variety of patterns.
We left Britain in the midst of the “great war” as it was called by the British the First world war. Pretty pinched with German “u-bots” merchant fleet. But with huge military, which now has quite a prominent role began to play and the submarine. And the variety: the richest Empire could afford to actively experiment with a new kind of naval forces, which has gradually become almost a favorite.
