8 Unique - Strange - Weird Inventions of Ancient People That Will Make You Laugh to Death

In the 20th century, many strange and puzzling inventions were born with the aim of improving life but lacked practical application.

1. Window-hung crib (1937): A metal cage crib hung outside a high-rise building in London to allow children to "breathe fresh air" – a bold but risky invention . (Photo: Fishki.net)

2. Motorized Surfboard (1948): Joe Gilpin invented a motorized surfboard that allowed people wearing suits to surf and smoke. (Photo: Fox News)

3. Curved-barreled machine gun (1940s): The strange design causes bullets to fly off course, posing a potential danger to the user. (Photo: X)

4. Cigarette Umbrella (1950s): Robert L. Stern invented a mini umbrella attached to a cigarette for smoking in the rain, the actual effectiveness of this strange invention is unclear. (Photo: China.org)

5. Ten-Cigarette Machine (1950s): A device that allows people to smoke multiple cigarettes at once, reflecting the unhealthy smoking habits of the time. (Photo: China.org)

6. Glowing Wheels (1961): Wheel rims with lights help cars stand out at night, a precursor to today's LED lights. (Photo: IEEE)

7. Portable Sauna (1962): The Finns invented a compact sauna that could be carried anywhere. (Photo: China.org)

8. Shower cap (1970): Designed to protect hair when showering, but convenient but not aesthetically pleasing. (Photo: Dan Viet)

Dear readers, please watch more videos : Top 30 Strangest, Craziest Inventions in the World .

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