This is quite a nice little sliding block puzzle produced by Professor Puzzle.

It is well made and well presented and a nice twist on the usual sliding block puzzles. In this you need to slide the pieces, using the key, to open the lock.

Artistic Ratings

The ratings I have chosen for this puzzle is 6,7,7. I like the presentation of the puzzle. I also like the concept and the overall design.

Solution (Spoilers - click to reveal)

Puzzle Category:
--- Sliding Block Puzzles

Artistic Ratings
  • Artistic: 6
  • Aesthetic: 7
  • Design: 7