Insert Paper Towel and Add Water

What happens here

After rolling the paper towel, carefully insert it into the bottle's opening, pushing it down until it reaches the bottom. Once the paper towel is inside, pour a small amount of water into the bottle. The water will help saturate the paper towel and mix with the soap, creating a sudsy solution that aids in the cleaning process.

Goal: Carefully insert the rolled paper towel into the bottle, ensuring it drops to the bottom, then add a small amount of water to the bottle.