Carrera Digital 132 Race Party Slot Car Set - Part 1 - Unboxing ...
In 1970, Carrera offered 1:24, 1:32 and 1:60 scales for slot cars, and the slot-free "Servo" systems which allowed cars to switch lanes, guided by the guard rails on the outside.
Slot Car Drag Racing - Car Craft Magazine - hotrod.com
RevoSlot RS0217 – Chevrolet Corvette C5-R Daytona 201 Twin Pack 1:32 slot cars.
Pioneer Slot Cars | eBay
Slot Car and Vintage Racing in Northern California HO Slot Cars 1/32 scale slot cars Scalextric.