Great trick, how to put an egg in a water bottle or take it out very easily

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good tips, how to put chicken eggs in a water bottle or take them out very easily, chicken eggs or duck eggs or goose eggs made this way all put eggs in water bottles or get eggs out of water bottles very easily, here This is a good scientific method in life, not using magic, the eggs put in must be boiled and peeled to make them elastic and elastic because we change the pressure inside the bottle by pouring hot water on the side of the bottle after. Cover the egg tightly and then pour cold water on the wall of the bottle, the bottle will expand and contract, creating pressure to suck the egg in when you put the egg in the bottle, we will do the opposite.
#meovatthinhan #cachbotrunggavaochai