UGEARS Book of Secrets 3D Puzzle Box - 3D Wooden Puzzles For Adults, Fun DIY Kits for Adults - Steampunk Combination-Lock Treasure Box Adult Puzzles Unique Gift for Hobby Enthusiasts - 263 Pcs

Unique Wooden Design: The UGEARS Book of Secrets is a stunning 3D wooden puzzle crafts for adults styled as a steampunk book with a secret compartment, perfect for adults who love puzzles and DIY kit. Mechanical Fun: This model building kits of 3D puzzles for adults features a multi-step opening sequence with a three-digit combination lock, providing endless entertainment and brain-teasing fun. No Glue Required: Build this miniature wood puzzles adult without glue or special tools. This educational and creative STEM project is ideal for adult crafting enthusiasts and as hobbies for adults. Perfect Gift: The coolest gift for puzzle lovers, engineers.Ideal for birthdays, Father's Day, Christmas, or any special occasion, making it the best choice for entertainment and personal storage. Creative Crafting: Enjoy of crafting a unique, mechanical puzzle box model kit high-quality wood and detailed design, perfect for organizing your personal treasures and challenging your mind., Manufacturer: UGEARS