WOODEN.CITY Tesseract's Secret Wooden Puzzle Box for Adults, 185-Piece DIY Mechanical Brain Teaser, Escape Room Gift Box with Hidden Compartments

Assemble the 185-piece wooden puzzle box, then solve its hidden mechanisms to open the secret compartments inside. A satisfying mix of model building, logic challenge, and escape-room-style discovery. Designed for adults and teens aged 14+, this hands-on wooden brain teaser is ideal for people who enjoy mechanical puzzles, model kits, and creative problem-solving. A rewarding project for puzzle lovers, thinkers, and hobbyists. Crafted from birch wood, the kit includes 185 precision-cut pieces and assembles without glue. Sandpaper and wax are included to support smoother assembly and help fine-tune the moving wooden mechanism. Once completed, the box becomes a clever puzzle container for small surprises, notes, coins, or keepsakes. A more memorable alternative to ordinary gift wrapping, especially for birthdays, Christmas, and special occasions. Assembly takes about 3 hours, with an additional 30-60 minutes to solve the puzzle after building. Best suited for people who enjoy careful assembly, following instructions closely, and getting satisfaction from a more involved hands-on challenge.