Get ready to challenge your mind with the Molecube by Project Genius. This brain-teasing assembly and disentanglement puzzle is perfect for all puzzle enthusiasts. With its intricate cube and labyrinth design, it offers a level of difficulty that will keep you engaged for hours. The Molecube is not for the faint-hearted, as it is rated 5/5 on the difficulty scale. But don't worry, once you solve it, the feeling of accomplishment will be worth it. Made from high-quality plastic, this brainteaser is built to last. Unlock your problem-solving skills and conquer the Molecube today!