Tonka truck! Used to sit in one of these and wheel myself around hahaha.
Found a modern version recently. I don't go on for the whole "stuff was better when I was young" because Transformers, Lego, Power Rangers, even stuff like Scalectrix . . . all of that is so much better now. But a modern Tonks truck is roughly 50% plastic. Wouldn't even be able to park 5yo me's behind in that.
Was a bit disappointed, because I almost wanted it for my 5yo.