9 different challenges in one display
We could have called these 'pocket' or 'travel' puzzles, because that's what these puzzles really are!
But Bon Voyage... doesn't that sound so much nicer?!
Doesn't it make you want to travel and take one of these puzzles with you, so you can try to solve them while waiting for your next connection?
You will notice that holding such puzzle helps you to relax. Fidgeting with these parts between your fingers have simular effect as a stress ball. It will help to relieve stress and muscle tension. Exactly what you'd expect from a holiday!