'Other' Constructional and Allied Systems Info & Downloads

Campeon Construction Sets

Campeon was a very simple construction system similar to Trix made in Spain, but the distance between holes somewhat larger, and the arrangement of the holes is different. Its holes arrangement is similar to Goliath and Invicta. Dates not known at present, but probably pre-war.

Info from the Metal Constructional Systems Database for CAMPEON

System Type
as TRIX (inc MCX)
1930s (some significant doubt) to 1940s (some significant doubt)
3.5x.8 (see comment *1)
Boss Type
no boss
Boss Thread
Diametrical Pitch of Gears
No. of Parts in System
14 (approximately)
Hole Pitch (Spacing) (mm)
Diameter of holes in Strips(mm)
Diameter of the Bore in Bosses(mm)
Diameter of Axle Rods(mm)
--- (Screwed Rods or Bolts are used as axles.)
Types of Nuts and Bolts
Nuts: hexagonal
Bolts: cheese (slotted)
Material/Finish of Nuts and Bolts
Size of the Nuts across Flats (mm)
Bolt diameter (mm)

Simple system with TRIX-style Strips but with holes in the form of 4 holes 'diamonds' either side of a centre hole. Also Double Angle Strip, Angle Bracket, small Disc, 4 holes Wheel Disc. *1 Needs confirming.

Below there are manuals/leaflets which can be downloaded by clicking on the appropriate image.

An Campeon instruction leaflet.
(Added 15/06/2020)

A photos of Campeon parts.
(Added 15/06/2020)