All I was interested in during my younger days were aeroplanes, not surprising as my Dad was in the RAF and we lived on RAF stations till I was 16 or so. But when we were at RAF Abingdon in the mid 50s my Dad's Flight Commander was posted overseas for a while, saying 'Look after the car while I'm gone, won't you Flight?'
The 'car' was a 1930 Minerva limo of VAST size, with a straight eight sleeve valve (!) engine and TWO fuel tanks. Not to mention the 2nd set of instruments in the back, and a speaking tube, so the passenger's wishes could be transmitted to the driver!
It also had a full set of tools in drawers under the driver's seat, and a full set of manuals (in Flemish....) under the front passenger's seat. Oh yes, and a set of sheer legs cross-wise behind the tools and manuals in case you needed to get the engine out en route!
Oddly it was right hand drive too, and I have no idea where Dad's boss got it from either.
Dad 'looked after it' for over a year, and during the period the clutch failed, but was replaced courtesy of the Belgian Air Force, and Belgian Railways as their railcars still used the same engine and had spares to hand. I helped Dad change the clutch and that triggered my interest in cars.
The Minerva looked like this one, almost the same shape and the same colour, and this one's a 1930 Model AL.
My first slot car was a pair of Scalex FJs, probably a Cooper and a Lotus, which lived in the large drawing drawer behind my board while I was in the Apprentice Tech Drawing School at Pressed Steel. Very enjoyable during tea and lunch breaks......