Step into the Dark Box Mystery Case DIY Book Nook Kit, a hidden detective office tucked between your bookshelves. Inside, vintage furniture, detective figures, a typewriter, and a piano set the scene, while warm lighting and gothic details add to its suspenseful old-world atmosphere.
Specifications
Difficulty Level：Intermediate
Pieces：270
Assembly Hours:6-8 Hours
Finished size：7.1 × 4.3 × 9.1 in
Power Supply：3*AA Batteries
Lighting Control：Touch Sensor
Main materials：Wood, Paper, Pre-Assembled LED light
Dust Cover：\
Moving Mechanism：\
Music Movement：\
Recommend for Age：14+
Shipping
⚠️ Glue and batteries are not included due to shipping restrictions.
US Orders Most orders ship from our U.S. warehouses (California and Colorado) and arrive within 3–7 business days.
International Orders Orders to Europe, Australia, Asia, and other regions typically arrive within 6–10 days. Some items may ship from our international fulfillment centers.
Processing Time All orders are processed and dispatched within 1–3 business days. During peak seasons (Black Friday, Christmas, and other holidays), processing times may be slightly longer. Need faster delivery? Please contact us and we’ll do our best to help.
Return policy
Not in love with your order? We’re here to help. Please contact us or check our Return Policy page for more details.
Unlock the Dark Box Mystery: A Vintage Detective’s Lair.
Touch Activated Warm Ambient Light
It features convenient touch-sensitive lighting; a single gentle tap activates soft warm internal glow that brings out every tiny vintage furnishing detail. The surrounding border is adorned with raised embossed gold rose scrollwork, creating an elegant tactile decorative frame. The simple touch light operation allows users to instantly switch the scene’s warm atmospheric glow, enhancing the immersive mysterious vintage storytelling effect of the two-tier interior layout.
Detective Character Cutout With Vintage Office Scene Mini Props
A trench-coated detective figure stands beside an antique metal typewriter, with aged scrolls and writing quills neatly arranged on the upper wooden shelf. A carved wooden side cabinet topped with soft white flower bouquets sits next to an ornate hollow gothic round window, with empty vintage frames mounted on textured wallpaper waiting for case photos. Every small furnishing prop delivers rich old-world detective story details, perfectly matching the touch light warm glow to heighten immersive mysterious vintage atmosphere.
Vintage Mini Grand Piano Set
This quiet musical corner brings gentle melodic warmth to the vintage detective’s two-story office. A full miniature grand piano with upholstered stool stands ready for playing, blank sheet music laid open on its stand and an antique carved lamp glowing beside it. A cute wooden birdhouse with a perched little bird sits nearby, adding a light, lively pastoral touch to the solemn old study space.
Vintage Gallery Frame Scene Ornaments
This layered wall scene assembles diverse classic vintage elements to enrich the vertical interior of the old detective study. A delicate miniature cello rests quietly inside the wooden display cubby, bringing soft musical flavor to the space. The curtain-lined arched niche with carved cross serves as a quiet solemn visual center, balanced by the towering hollow gothic tracery arch on the right. Scattered vintage framed artworks and aged book stacks fill every spare partition space.
Build the room where clues come alive.
See What Your Hands Can Create
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— from carefully pre-cut pieces to a moss-covered, glowing forest retreat.
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Easy to build, fun to finish, and made to display or gift.
Easy Assembly
Brain-Boosting Fun
A Proud Finish
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FAQs
Is this kit beginner-friendly?
We organize our DIY kits by difficulty level, including beginner, intermediate, and advanced options. You can shop by difficulty to find a miniature kit, book nook kit, or wooden puzzle kit that matches your experience and build time. Each product page also includes details such as pieces, assembly time, and difficulty level to help you choose with confidence.
Are glue and batteries included?
Glue and batteries are usually not included due to shipping restrictions. DIY miniature kits, book nook kits, and wooden puzzle kits require a small amount of glue during assembly, along with common batteries or small tools depending on the design. We recommend using craft glue or alcohol-based glue based on your kit materials. These glues are easy to find at local craft stores, stationery shops, or general retailers. You can also read our glue guide to help choose the best option before assembly.
What’s included in the kit?
Each DIY kit includes the main parts needed for assembly, such as pre-cut pieces, printed details, miniature accessories, and a step-by-step manual. Some DIY miniature kits, book nook kits, or wooden puzzle kits may also include LED lights, music parts, or moving features. Please check the product details for the exact contents.
What should I do if a part is missing or damaged?
If any part is missing, damaged, or not working properly, please visit our Replacement Parts page and follow the instructions to submit your request. Please provide your order number, product name, part number, and clear photos so our support team can review the issue quickly. Once your request is registered, a dedicated team member will help arrange the replacement parts you need to complete your DIY kit.
How long does it take to build?
Build time depends on the size, difficulty, and level of detail. Smaller DIY kits may take only a few hours, while larger DIY miniature kits, book nook kits, 3D wooden puzzle kits, or mechanical puzzle kits may take longer. Please check the estimated assembly time on each product page before ordering so you can choose a project that fits your schedule.
How long does shipping take?
Orders are usually processed within 1–3 business days. Delivery time depends on your location and shipping method. Once your order ships, you will receive a tracking number by email, and you can also track your order anytime through our order tracking page.
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