For this experience we will need a direct reading lamp.
Take a square piece of sheet metal and at its center make the recess D . Then with scissors cut out a shape ABC .
It cut three small slits through which work the legs H, serve to maintain the device on the lamp glass.
Bending shape, place in the center D of the turntable axis and two arcs from a thin wire. On the ends of the arcs attach figures, cut from paper.
Attach the spinner table lamp. After some time, the men cheerfully aches.
The explanation of this phenomenon is that the heated air rising from the lamp, causes the rotating turntable, and with it the dolls hanging from the chains.
If you make a doll of pivotally connected parts, the movement will be more fun and none of the doll will not be similar to another.