Splitting Headache - 3D Wooden Cube Puzzle by Bill CutlerSplitting Headache 3D Wooden Brain Teaser Puzzle Yes, you may need an aspirin after spending a few hours with this one. The Splitting Headache is a beautifully crafted 3D wooden packing puzzle that challenges you to reconstruct a perfect 333 checkered cube from nine uniquely shaped pieces. Each piece is made from small cubes or partial cube segments, creating a deceptively complex spatial challenge. Your objective is simple to understand, but far from