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
Details
- BrandUGears
- Puzzle type3D Puzzle
- Manufacturer Minimum Age (MONTHS)168
- Number of pieces263
- Product dimensions18.7L x 17W
- Themesteampunk
Description
🔐 Unlock your creativity with the ultimate steampunk puzzle box!
- GLUE FREE ASSEMBLY - Effortless DIY build—no adhesives or special tools required.
- STEAMPUNK SECRET LOCK - Unlock the mystery with a clever 3-digit combination mechanism.
- ELEGANT FUNCTIONAL DECOR - A stylish steampunk treasure box that doubles as a conversation starter.
- INTRICATE 263 PIECE DESIGN - Challenge your mind with every handcrafted wooden piece.
- PERFECT GIFT FOR CREATIVES - Ideal for puzzle lovers, engineers, and anyone craving a unique hands-on hobby.
The UGEARS Book of Secrets is a 263-piece 3D wooden puzzle kit designed for adults, featuring a steampunk-inspired combination lock treasure box. Crafted from high-quality engineered wood, it requires no glue or tools for assembly, making it a perfect STEM-focused DIY project that sharpens logical thinking while doubling as a stylish storage solution and unique gift.
Specifications
| Product Dimensions | 18.7 x 17 x 0.1 cm; 790 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | 4820184122321 |
| Educational Objective(s) | Logical Thinking |
| Number of pieces | 263 |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Engineered Wood |
| Colour | Dark and Light Wood |
| ASIN | B0D9KZ13Z7 |
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Reviews
K**E
Very rewarding, needs care and patience but everything goes together as it should. Quality item
Very well made with clear instructions. Need to make sure all burrs are removed and gears etc. are waxed and tested before moving on to next assembly instruction. Quite complex but very rewarding to do and works beautifully if care is taken with the assembly. Highly recommended.
T**Y
Fiendishly clever
Quite expensive but well worth the money.Great fun to make. The engineering is amazing, precision manufactured with clear instructions. You need strong fingers and patience. The finished book/box is good to look at as well as being a practical item.Hats off to the designers of this brilliant puzzle box.
A**N
So much fun
Lots of fun to assemble. 2 pieces that didn’t have extras, broke (because I wasn’t patient enough) and I was worried I would be stuck. I used the pieces as is and the mechanisms still work fine. Look forward to my next ugears project.
J**R
Recommended.
I bought this as a birthday gift. It comes securely boxed, with full instructions and the parts are, as far as I can see, sturdy wood. I have not interfered with it too much, as it is to be a present, but it looks very intriguing and I'm sure the recipient will like it.
D**S
Well made
Assembly was medium to hard so make sure the instructions are read carefully and make use of the QR code videos. It works really well when finished and if pieces are not quite right, the other pieces will compensate. Looks really good when finished.
D**D
Loved building this one
Seeing the pieces go together, how the dials all work, every movement, this is a great peace to build, it does hold a few things, and is a great design,
R**L
Good fun build
Fun to build everything worked as it should
G**N
Very good
Tight joints and a bit fiddly but my daughter made it up quite easily
Common Questions
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