ELI5: Explain Like I'm 5

Spinning jenny

Okay kiddo, have you ever seen your mom or grandma knitting or weaving clothes? The spinning jenny is kind of like a super fast and efficient version of that!

Back in the olden days, people used to spin yarn by hand which was a very slow and tiring process. But a clever man named James Hargreaves invented something called the spinning jenny, which made things a lot easier.

The spinning jenny is a big machine that has multiple spindles and bobbins (like a big wheel with a bunch of strings hanging off it). You start by putting some fluff (like wool or cotton) on one of the spindles and then using a foot pedal to make the whole machine spin around really fast.

As the machine spins, the fluff gets pulled apart and stretched into long strands, which is what you use to make clothes from. But the big magic trick of the spinning jenny is that you can spin lots of strands at once - not just one like with hand spinning! So it can make a lot more yarn a lot faster.

Overall, the spinning jenny was a really important invention because it helped make clothes production faster and cheaper which meant more people could afford to have nice clothes. And that's all there is to it, kid!