Homemade crystal lights with eggs and candles

A few days ago, I saw an aunt introducing the crystal lamp on TV. It felt good. Write it down today, maybe it will be useful for mm in the future.

Preparations: raw eggs, red candles, cans, pots, and gas stoves

Step 1. Find a raw egg, and open a small hole at one end to pour out the egg and yolk.
Step 2. Drop the cans and make something like a cup. It is mainly used to hold the melted candle.
Step 3. Break the candle into a small break and put it in the can. Be sure to keep a candle core. It's better to be a little hard. It's about 5 cm. It's not too short.
Step 4. Add a small amount of water to the pot, and put the can in the pot. Note that the can cannot be dumped, and put the pot on the gas stove for heating. All the candles heated into the can melt.
Step 5. Pour the melted candle from the small hole in the egg shell to the egg shell, and insert the candle core into it.
Step 6. After the candle cools down, peel off the egg.
In this way, a crystal lamp is successfully created.

There is also a brainstorm:
What will harden the heat?
This is also on TV, and the answer isArticle. Haha