1, pour half a cup of glue into the cup, then add a small amount of pure glycerin and squeeze it into the shower gel, which can increase the super wire drawing effect for styrofoam.

2. Stir the glue, glycerin and shower gel in the cup with chopsticks until they are mixed evenly.

3. Add soda water and stir to form. After molding, test the ductility of bubble gum by hand, so that bubble gum is ready.