I also love a good puzzle! They're such a fun way to keep your mind active, and you're right - wooden puzzles are especially satisfying with their sleek designs.
As for books, it's always great to meet a fellow fantasy enthusiast! It's a comforting feeling when you re-read a favorite book and it still manages to captivate you all over again.
Have you read Brandon Sanderson's cosmere series? It's an epic fantasy world built across multiple stand-alone novels, each with their own unique settings and storylines but occasional easter eggs for eagle-eyed readers. The Mistborn series is a great place to start, with an intriguing setting of a post-apocalyptic steampunk world filled with awesome magic. If you enjoy it, you can dive into the even more expansive and intricate Stormlight Archive. His writing is incredible, and the world he's created is so rich in detail and culture - you'll definitely get your adventure fix!
Also, if you're up for some classic fantasy, David Eddings' The Belgariad is a cherished series that never fails to delight. It has all the elements of a traditional fantasy quest, with a captivating cast of characters and some fun twists.
Both these recommendations are high on my list for immersive world-building and engaging storylines, with plenty of adventure to keep you hooked!