Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

The (adorable) roller had two little brothers : Kurt the showman and then Max the traction engine.
I purchased the Max two years ago but I do not see it offered any more on the website.

These are created by Michael Holzapfel, the current owner of the company while the Willy had been created by his father.
See also a picture of Max and Little Willy together.