If the flashlight is to strengthen the tin bracket with a motor from a child’s toy, the axis of which is planted miniature celluloid propeller, and connect the motor to the battery of a flashlight, get a portable fan, which could become a mechanical fan and refresh face in heat.
Recommend to read
A ROTOR INSTEAD OF A PARACHUTE
General interest competitions rakatomalala (the first open championship of Asia and championship of Russia) resulted in a model of Rotorua (class Ѕ9А) Russian athlete Vladimir Menshikov....
BROOM-“PULVERIZATOR”
For uniform spraying paint when decorating large or small surfaces, to create artificial "rain" indoor plants or spraying vegetable crops and shrubs with chemicals that help to combat...
