Ugears 3D Wooden Safe - Mechanical Puzzle with Combination Lock | 179 Pieces

Protect your treasures with ingenuity

The Ugears Safe is much more than just a 3D puzzle: it's a real, functional safe equipped with a 3-digit combination lock . Discover the secrets of the locking mechanism as you build this fascinating model piece by piece.

A fun learning experience

Assemble this mechanical puzzle and observe the inner workings of a combination lock. Every dial rotation, every disc alignment becomes visible thanks to Ugears ' ingenious design. A captivating way to learn while having fun.

Versatile and original

Use it to store your precious items, collectibles, or even your favorite candies. Give it as a secret gift box : build it, place your gift inside, and let the recipient discover the surprise after deciphering the combination.

Technical specifications

Box contents

✓ 179 pre-cut wooden pieces

✓ Detailed illustrated assembly instructions

✓ Integrated combination lock mechanism

✓ No glue required

Ugears Guarantee and Quality

All our Ugears 3D puzzles are guaranteed against manufacturing defects. Ugears is recognized worldwide for the precision of its laser cuts and the quality of its mechanisms. Each piece fits together perfectly for a smooth and satisfying assembly.

30-day money-back guarantee - If you are not completely satisfied, return the product in its original condition for a full refund.

Ideal for

Fans of mechanical puzzles and brain teasers

Model and DIY model enthusiasts

An original and educational gift

Office or shelf decoration

Creative family activity

STEM (Science, Technology, Engineering, Mathematics) Learning

Why choose this puzzle safe?

The Ugears Safe combines entertainment , education , and practical utility . It's a rewarding construction project that results in a functional and decorative object. Perfect for developing patience, concentration, and an understanding of mechanisms.

Fast delivery

Careful shipping – Your Ugears safe arrives ready to assemble with all necessary parts and instructions. Tracked delivery for complete peace of mind.