The incredible Buffon needle throw: throwing a needle randomly on paper can actually calculate "π"!

The incredible "Diamond Mud" - stick it on the metal gap and a magical phenomenon will happen!

lengkepu

1 View

[Black Cat] Pokémon Sand Sculpture Cold Knowledge! Who are the heaviest, tallest, lightest and strongest Pokémon?

hei___boyaitangguo

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Is it possible that the third time is almost enough?

dangaotiaojinyunihai

149.1K Views

A look at Kamen Rider elements in various works! The influence of Kamen Rider! (Part 1)

mallory_mcgrath_02

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Check out the behaviors of those max-level humans

touxiang____02

204 Views

A question you must have learned in junior high school, but ignored...

bideerjiedao

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A truck mixer driver's nightmare: a blocked tank! What happens when the concrete in the mixing drum

lengkepu

0 View

How do fishing nets work? Why are they able to catch fish even though the bottom is empty?

lengkepu

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How hard did the ancients fight to get salt? It took 13 years to dig a salt well over a kilometer de

lengkepu

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Strawberries are available year-round. What season are they in? [Food Records]

saiboshilu

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What are the important anniversaries in 2025?

xinniandeyuegao_01

3 Views

What is the purpose of the "little house" you see during an eye exam? Why is it sometimes clear and

lengkepu

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What is an "ultrasonic knife"? Using sound to cut things is indeed clean and neat!

lengkepu

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How harmful is rust? If you walk into a secret room with iron tools, you might faint if you don't re

lengkepu

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Can coal be turned into diamonds under high pressure? Put it under a hydraulic press and a magical p

lengkepu

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The incredible metal "gallium" will break when it is coated on a Coke can. Do you know the reason?

lengkepu

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[Kamen Rider Gavv\MAD\Stage Cut] Disliked by Life

shenrong1

2 Views

The weird "Ames illusion"! Push the window and turn it, and an incredible phenomenon will happen

lengkepu

1 View

How powerful is static electricity? A chef's foot creates a blazing fire. Do you know why?

lengkepu

2 Views

Why is there a big ball on the roof? It works without oil or electricity. Do you know how it works?

lengkepu

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