Each “IQ Puzzle” consists only of 4-10 parts. Still, it is more challenging to put them together than a usual puzzle with hundreds of pieces. We’ve created amazingly compact puzzles that are mind-blowing for everyone who comes across them, and there’s no age limit. “IQ Puzzle” is not just an ordinary puzzle or a chaotically cut figure; it is thoughtfully cut lines that make your brain work hard! They stimulate mental activity, develop visual memory, logical and spatial thinking, imagination, and accuracy. Ideal for a one-person solution and in a company with friends, family, or colleagues. It will blow your mind!