I still reckon that Meccano was the best. I was forever running out of nuts and bolts. I seem to remember that gearboxes were my forte. Just take a look at the traditional motor-cycle gearbox, and then have a go at making ("modelling") one of those in Meccano (and I'm talking about proper - old British - bikes here, of course ... not the "all indirect" gearbox types common today). Or, better still, a fully functioning lorry chassis. Those were the days!

Mind you, I'm thinking back to the real Meccano, made in Liverpool, rather than the "modern" stuff made elsewhere. frown