My parents did not have the money to buy me nice "working" toys , so I did my best with the stuff I could piece together. Looking back I wouldn't change a thing. It was amazing what you could build with a pile of junk and a dream.
When we were kids we built a motorized cart that ran on the rail road tracks. 6 of us drove 10 miles and had no wories at all, If i ever found out my kids did the same I would have a cow!!!!!!!!!!!!!!!!!!!!!!