Magnetic stand made from old magnet, will take care about the safety of various small items — from paper clips and pins to “precisely” small tools and fasteners. It will also help to find them on the floor, covered with a fleecy rug.
Recommend to read
RUBBER-ENGINE “FORMULA”
When among students who have mastered only the basics of the original automodelisme, comes to talking about the class of simple machines, rubber motor, it is submitted immediately think...
INERTIA LAUNCHES…
Every year the competition is less you can see modelers who runs the micro internal combustion manually, without the aid of special starter. Often using mechanical devices, electric...
