IQ Deluxe Hexagon

I was skeptical at first, but the 120 challenges keep me coming back for more — the clever way the pieces fit into a hexagonal grid is surprisingly satisfying. The difficulty ramps up nicely, so it never feels too easy or frustrating.

The hexagonal grid without hex-shaped pieces threw me at first, but once I wrapped my head around it, the logic clicks in a really satisfying way. I'm about halfway through the 120 challenges and it's already earned a permanent spot on my coffee table.

The 120-challenge progression is perfectly tuned, starting easy then sneaking up on you until you're rearranging pieces for the tenth time. The non-hexagonal grid trick really messes with your head in the best way. Finished half the book in one sitting, my brain felt properly exercised after.