2. Use a hot air dryer: use a hot air dryer to heat the EVA sponge until it becomes soft. Then it is quickly molded into the required radian and fixed with clips or other fixing tools. After the EVA sponge is completely cooled, the fixing tool can be removed.
3. Use hot melt glue gun: preheat the hot melt glue gun to a suitable temperature, then apply hot melt adhesive to one side of EVA sponge, quickly bend it into the required radian, and fix it with clips or other fixing tools. After the hot melt adhesive is completely cooled, the fixing tool can be removed.
The higher a person's concentration, the higher his proficiency in things, and the farther away from success. But for children, with the