Siam Mandalay Handmade Steam Engine and three Cars, Wood Puzzle. I listed this unique puzzle as “Used” because the box was opened - the wooden train is wrapped in red cord. I don’t believe it was ever untied.
The description on the advertisement in the box says it is a pullable wooden train made of sustainable materials. This toy encourages coordination and presents a puzzling challenge.
Apparently, clues to solving the puzzle are on the website!
Very good condition.