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

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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