How quickly can you solve three of Puzzlium’s most challenging puzzles? Put your writing instrument and scissors to the test in these logic and visual spatial challenges.
- Submitted by: Peter Grabarchuk at Puzzlium
- Time Required: 15 minutes to 60 minutes per puzzle
- You’ll Need: pen/pencil and scissors
[maxbutton id=”4″ url=”https://www.celebrationofmind.org/wp-content/uploads/2017/08/CelebrationOfMind2014-Hardest-Puzzles.pdf” target=”_blank”
rel=”noopener” text=”Download Puzzles” ]
