Condom Trivia: Do you know the thickness of the condom?

Condom Trivia: Do you know the thickness of the condom?

Condoms are divided into ordinary, thin and ultra-thin. The thickness of the condom is generally 0.04-0.07mm, and the…
Samsung trivia: What did Samsung do at the beginning?

Samsung trivia: What did Samsung do at the beginning?

Samsung was originally a trading company. Samsung Chamber of Commerce was founded in 1938. It mainly sells local…
Inflatable doll trivia:What is the role of inflatable dolls?

Inflatable doll trivia:What is the role of inflatable dolls?

According to the principle of medical bionics, through the multi-functional stimulating sensitive areas such as massage vibration, the…
Water trivia:Where does the water from the earth come from?

Water trivia:Where does the water from the earth come from?

Water can be described as ubiquitous, rain and snow, rivers and lakesā€¦ There are waters around us, but…
Empire State Building Trivia: How many floors does this building have?

Empire State Building Trivia: How many floors does this building have?

The Empire State Building is a high-rise building completed on April 11, 1931 and is one of the…
Coca-Cola trivia:Where is the first bottle of Coca-Cola produced?

Coca-Cola trivia:Where is the first bottle of Coca-Cola produced?

In 1899, Coca-Cola was the first bottle in a factory in Patten Parkway in downtown Chattanooga, where two…
Children Trivia:What is the effect of the children's puzzle program?

Children Trivia:What is the effect of the children’s puzzle program?

Many parents like to infuse their children with scientific ideas from an early age. From an early age,…
Barcode trivia:The world's first bar code product

Barcode trivia:The world’s first bar code product

The first product to be barcoded was Wrigley’s chewing gum. Barcode technology was first produced in the 1920s…
First sex perspective

Sexual trivia:First sex perspective

In the 19th century, sex researchers put penis-sized glassware and speculum into sexually excited women, trying to see…
Sexual trivia:The first complete X-ray picture of sex

Sexual trivia:The first complete X-ray picture of sex

In the 1990s, Dr. Ander of the University of Groningen in the Netherlands was inspired by magnetic resonance…
Button trivia:Why do men's buttons in the right women's button on the left?

Button trivia:Why do men’s buttons in the right women’s button on the left?

When the button was first introduced, only the coat of the rich was nailed. According to the custom…
Military trivia:The 10 most powerful troops in the world ranked first in the United States

Military trivia:The 10 most powerful troops in the world ranked first in the United States

Which country do you think has the most powerful army in the world? The global fire force is…
Artillery trivia:The world's most powerful mobile heavy artillery

Artillery trivia:The world’s most powerful mobile heavy artillery

As a kind of weapons of mass destruction, artillery has the title of war hammer in modern warfare.…
Unit trivia:What is bigger than the light year?

Unit trivia:What is bigger than the light year?

Light-year refers to the distance that light can propagate in a year in a vacuum environment. This distance…
Glass trivia:Is glass really liquid?

Glass trivia:Is glass really liquid?

Melanie, played by Reich Witherspoon, is a fashion designer who lives in New York in a 2002 film…
How many books did the "Siku Quanshu" of the Qing Dynasty burned down?

How many books did the “Siku Quanshu” of the Qing Dynasty burned down?

During the Qianlong Period of the Qing Dynasty, the “Siku Quanshu” was revised, with a total of 3,457…
Glasses trivia:The world's first contact lens was born for many years?

Glasses trivia:The world’s first contact lens was born for many years?

The world’s first contact lens was born in 1946 and was developed by a German designer named Hermann…
Record trivia:AV actress has a relationship with 320 men in a year?

Record trivia:AV actress has a relationship with 320 men in a year?

There is an unofficial Guinness record: in 1999, a third-grade actress had sex with 620 men in Houston.…
Regret trivia:What are the most regrettable things in the top ten global rankings?

Regret trivia:What are the most regrettable things in the top ten global rankings?

The top ten regrets are: No more money to save; Did not study harder when I was at…
Eyeball trivia:Are all the eyeballs in the world round?

Eyeball trivia:Are all the eyeballs in the world round?

The eyes of all creatures on the earth are spherical, and only this shape can ensure that the…
Taste trivia:The taste of garlic on the hand, how to quickly remove it

Taste trivia:The taste of garlic on the hand, how to quickly remove it

The smell of garlic-flavored fish on the hand is difficult to remove. Hands under the running tap water…
Fire trivia:Using hot water to extinguish fire is better than cold water

Fire trivia:Using hot water to extinguish fire is better than cold water

The reason why the fire extinguishing effect of hot water is better than that of cold water is…
Clean trivia:How much foam is not related to cleaning ability

Clean trivia:How much foam is not related to cleaning ability

There is no relationship between the amount of foam in the detergent and the cleaning power. The dirt…
life trivia:The quilt after exposure cannot be tapped

life trivia:The quilt after exposure cannot be tapped

The quilt can not be photographed: because the quilt made of cotton or synthetic fiber is stretched after…
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