Hi I am thinking of getting one but reading reviews it seems very hard to set your own combination how hard is it. Thanks Alex.

It’s relatively easy to set your own combinations and is clearly explained in the booklet provided. If I remember correctly it’s simply a matter of placing a small peg in the corresponding numbered hole on the wooden disks that are used for the combination lock.

What size is this safe completed

I bought this as a present for my son in law a couple of years ago. I have seen it completed, but not for some time now. At a guess I would say it is a five or six inch cube when completed. Sorry I cannot be more accurate.

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UGEARS Safe with Combination Lock - Mechanical 3D Wooden Puzzles

Product ID: 48989188

Details

Brand
UGEARS
Cartoon character
Safe
Educational objective
Concentration
Included components
3D puzzle and
Manufacturer Minimum Age (MONTHS)
168.0
Material
Wood

📦Spacious 6.1×5.5×4.1 inch secret storage

🔐Real working 3-digit combination lock

🧩179 precision-cut wooden puzzle pieces

S$150

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Description

🔒 Build, lock, and flaunt your secret safe—because your treasures deserve a masterpiece.

ECO CHIC CRAFTING - 100% plastic-free, sustainable wood materials for the mindful millennial who values both style and substance.
MASTERPIECE IN EVERY PIECE - 179 laser-cut wooden parts snap perfectly together—no glue or tools needed for a seamless build experience.
UNLOCK YOUR INNER ENGINEER - Authentic tumbler mechanism with tactile clicks lets you set a personal 3-digit code—security meets satisfaction.
SECRET STASH STYLISH DISPLAY - Generous interior space to hide your valuables or keepsakes, doubling as a sleek conversation starter on your shelf.
THE ULTIMATE BRAIN BOOSTING HOBBY - Advanced-level mechanical puzzle sharpens concentration, dexterity, and spatial awareness—perfect for mindful downtime.

UGEARS Safe with Combination Lock is a sophisticated 3D wooden puzzle kit featuring 179 precision-cut pieces that assemble into a fully functional mechanical safe with a customizable 3-digit combination lock. Designed for adults, it offers a rewarding hands-on building experience without glue or tools, providing a spacious secret compartment for valuables. Crafted from eco-friendly wood, this advanced puzzle enhances concentration and dexterity, making it a perfect gift for puzzle enthusiasts and mindful creators.

Specifications

ASIN	B01DMLCG3W
Age Range Description	Adult
Best Sellers Rank	248,888 in Toys & Games ( See Top 100 in Toys & Games ) 1,447 in 3-D Puzzles
Brand Name	UGEARS
Colour	Wood-coloured
Country Of Origin	Ukraine
Customer Package Type	Standard Packaging
Customer Reviews	4.4 4.4 out of 5 stars (1,405)
Educational Objective	Concentration Skill, Dexterity, Spatial Awareness
Global Trade Identification Number	04820184120228
Included Components	3D puzzle pieces and instructions (English language not
Indoor Outdoor Usage	Indoor
Is Assembly Required	Yes
Item Dimensions	18.5 x 19.6 x 0.1 centimetres
Item Dimensions L x W	18.5L x 19.6W centimetres
Item Highlight	Adults Puzzle Box - Working Storage Safe with Secret Code - Wooden Model Kits for Adults to Build for Christmas - 179 Pcs
Item Shape	Cuboid
Item Type Name	Safe
Item Weight	1.1 Kilograms
Manufacturer	UGEARS
Manufacturer Part Number	safe
Manufacturer recommended age	14 years and up
Material Type	Wood
Material Type Free	Plastic Free
Model Number	safe
Number of Items	1
Number of Packs	1
Number of Pieces	179
Number of Players	1
Operation Mode	Manual
Play Activity Location	Tabletop
Product Style	Modern
Puzzle Type	Puzzle Box
Size	19.6 x 18.5 cm
Skill Level	Advanced
Special Features	Mechanics
Subject Character	Safe Mechanical
Theme	3D Puzzle, 3d wooden kit
UPC	705375418114 650003884017 772223983926
Unit Count	1.0 count

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S$150

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

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Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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