Material: iron plating + aluminum, part suspension stainless steel
Size: 8 cm * 13 cm
This section contains candles
The hot air rises, and it turns the wind blades on it, so you don't need a battery, and you have to have a candle to turn around. (one of the reasons for the lack of rotation is because the flame is too small and the heat is not enough.)
There are some reasons why it is not balanced, it turns poorly, except that the flame of the candle is too small, and the other is the transportation process
Cause wind blade distortion, you can just carefully adjust the wind blade to the same Angle
