I don’t know about others but when I was a kid I folded planes with paper. You tried different ways to make them fly. Some of them worked but some not. When it did, it felt like ripples in your stomach when you succeeded. So if you have used paper or newspapers make a plane and let it fly. But remember to throw it in the bin when you’re done.
When I was a kid in the 1980s hobbyhorses were made of plastic and nowadays people are making it themselves by real materials which is awesome.
You probably don’t know this but when I was 6 years old I was a famous kid, well my picture was in the local newspaper and I just happened to be in the background.