Do you think you’ve graduated from the beginner brain teasers and are ready for something even more challenging than a basic puzzle cube? We’ve got the perfect selection for you. These puzzles are a bit more challenging so we have them listed here in our intermediate section.
Test your patience and skills with our intricate intermediate puzzle cubes and disentanglement puzzles. The right strategy and moves will take extreme concentration and tenacity but the results and satisfaction will be worth it. When you can master these intermediate brain teasers, we have some extreme brain teasers waiting for you if you are up for more of a challenge.