1. Wrap the tea leaves in gauze, tie them with a rope and put them into a hot water cup; 2. Use a knife to scrape some soap foam into an empty plastic bottle, and then squeeze a little liquid glue, laundry detergent, and dishwashing liquid; 3. Then add an appropriate amount of washing powder and white sugar, and then add a few drops of glycerin into it; 4. Pour the brewed tea into the bottle and stir evenly, and wait for the bubble water to cool before use.

Simple recipe for children's bubble water

Bubble water is a liquid made from coconut oil, caustic soda, polyvinyl alcohol, glycerin and spices. It can be blown into round bubbles. Bubbles turn colorful when exposed to sunlight. This is caused by refraction at the top and bottom of the film when light passes through the soap bubble film. Bubble water is mainly used as a children's toy, but you can also make your own bubble water at home. When making homemade bubble water, add tea leaves and sugar to make the bubbles of the bubble water bigger and not easy to burst.

It should be noted that some bubble water contains a large amount of essence and will emit a strong aroma. Young children are easily attracted and may accidentally eat it. If children over six years old are playing with bubble water, adults need to give the children a series of instructions; children under six years old must be accompanied by their parents before they can play.