The Recent Toys Brain Puzzle Set consists of six challenging 3D puzzle games made of wood and metal. Each of these brain teasers is designed to challenge different areas of the brain. The set contains five puzzles for various cognitive skills plus an additional puzzle for the so-called sixth sense. The combination of noble wooden elements and robust metal parts offers varied puzzle fun for a single player. By turning, plugging, and solving the individual elements, logical thinking and hand-eye coordination are purposefully trained.