Brain puzzle Meffert Hollow two by two

The Hollow Two by Two puzzle from Eureka is one of the most surprising puzzles in the Meffert Hollow series. Thanks to the absence of a central axis, these colorful, coreless cubes move in a completely different way than you're used to with a classic Rubix Cube. This makes solving them interesting for both beginners looking to explore something different and seasoned puzzlers who enjoy a fresh challenge.

At In den Olifant, we truly value this type of puzzle because it not only tests your logic but also your sense of shape, color, and movement. The compact design reflects exactly what we believe in: smart, durable toys that combine wonder and long-lasting play value. Moreover, the plastic finish feels premium, and the puzzle is light enough to take anywhere on a trip, to a café, or simply at home, next to a cup of tea while you mentally unwind.