The heat shrinkable film can only be reduced by the hot air gun and the oven. The temperature of the ordinary hair dryer cannot make the heat shrinkable film shrink
Can do any patterns to improve practical ability and active thinking
Before the shrink film is cooled, you can press it evenly with a flat hard object
The finished product can be a good gift for friends or yourself
Multi-purpose, can be used to make earrings, key chains, brooches, etc.