This version of a tugboat operated back in the 1920s/1930s. The kit is by Nauticurso in Brazil and distributed by Model Expo. I must say the wood quality was not great and the instructions provided many pictures of the process but left some important details to the imagination. If you are looking for a smaller version of a tug this one would be a decent choice. The build moves along fairly straightforward and this is a project that can be completed in a couple of months if you are looking for a fun and fairly simple build.