Professor Puzzle
- Houdini Under Lock & Key Puzzle locks
- or ‘trick’ locks – cannot be opened like normal padlocks. A solution, or ‘trick’, needs to be found to crack the lock. They have been made for many centuries & have foiled burglary attempts, kept secrets hidden away & helped escapologists baffle audiences. Over the years they have been some of the best & most popular puzzles ever invented. Houdini, the world’s most mystifying magician & greatest jailbreaking escape artist could crack any lock. Can you?!