For the Boardgame Championship Formula Racing , Each car is 25mm long, 10 cars on one sprue.
Modeled after the 1992 season cars.
2 X Mclaren MP4/7A
2 X Benneton B192
2 X Williams FW14
2 X Lotus 107B
2 X Ferrari F92
See review of the cars for Championship Formula Racing at :
https://boardgamegeek.com/thread/2517014/shapeways-cars-review