A rather brilliant puzzle! This is one for persistent puzzlers!
Recommended for 3 years and older, but many adults may also be stymied. So, really, it's a puzzle for people who enjoy puzzles and will stay with it until they figure it out.
Even after one knows how to approach it, it is still such a pleasing puzzle to keep for years, as its clever design and its sturdy, heirloom workmanship and strong colours are so pleasing.
Made in Switzerland.
