'Other' Construction and Allied Systems Downloads

Metallo-Trigon Construction Sets

Metallo-Trigon was an unusual construction system. It used triangular shaped parts to make models. It was made in Germany from around 1913 to 1926.

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


The Metallo-Trigon manual for set 0
(Scans from Urs Flammer)

The Metallo-Trigon manual for sets 1 to 3
(Scans from Jean-Pierre)

The German patent for Metallo-Trigon
(Scans from Urs Flammer)

The Swiss patent for Metallo-Trigon
(Scans from Urs Flammer)

Various photos of the Metallo-Trigon construction system
(Scans from Urs Flammer)