'Other' Construction and Allied Systems Downloads

Tuba Construction Sets

Tuba is a constructional system using tubes and small plates. It was made in Germany in around 1933 to 1935.

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

The Tuba manual
(Scans from Jean-Pierre)

The Tuba UK patent.
(Scans from Urs Flammer)

The Tuba USA patent.
(Scans from Urs Flammer)

Various photos of the Tuba construction system.
(Photos from Urs Flammer)