🧩Some puzzles can be deceivingly challenging despite their appearance.
🔍The gray matter illusion involves a special parody on the 4x4 cube, making it harder to solve.
🔺The 505 pyramix requires careful consideration of the steps and pieces to solve without destroying progress.
😱The dark cube's center slice movement adds a new challenge to solving.
🎵The Fabio touch 4x4 has a checkered state that presents unexpected difficulties.