1957年1月，弗雷迪·弗朗西斯（Freddie Francis）在一年一度的英国哈罗盖特国际玩具展上首次展示了SCALEXTRIC（（SCALEX + ELECTRIC 电动）。它结合了速度 ...

He set about replacing the clockwork motor in the Scalex range of cars with a small electric motor and, crucially, added a rotary guide under the car, which ran into a slot track made of moulded ...