What are cotton bells and cashmere rings for?

An ancient female masturbation product. In ancient times, there was Yin Wu in Myanmar, and its essence could help the art of sexual intercourse. Those who get wet by stones, like bells in steel, are called "Burmese bells".

Burmese clock: both ends are smooth and round. Hold it in your hand. If you get a little heating, the bell will ring automatically, and it will be like a sound.

Burmese clock: put mercury inside and gold outside. It was baked and covered with gold again.

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Ancient entertainment life:

Liu Bo, also known as "Liu Bo": It can be regarded as the predecessor of chess, and it is named after the absence of six sons. In addition to the chessboard and chess pieces, Liu Bo also has chopsticks, which is equivalent to the later dice and was used before chess, so Liu Bo's victory or defeat is very accidental. Six pieces are: owl, deer, pheasant, calf and plug (2 pieces), and five pieces except "owl" are collectively called "three". The game is to kill the owl to win.

Owls are also equivalent to generals or handsome players in chess later. Liubo appeared in the Spring and Autumn Period and was very popular for a long time afterwards. Later, Liu Bo became divided, one developed later chess, and the other evolved into a means of gambling. The earliest form of Liubo disappeared in the Song Dynasty.