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🔓 Unlock brilliance, one twist at a time!
The Brain Teaser Puzzle 3D Unlock Interlocking Puzzle is a compact, zinc alloy metal lock puzzle designed for adults to enhance logical thinking, hand-eye coordination, and concentration. Featuring a unique double-groove mechanism, it offers a tactile, screen-free challenge that doubles as a stress-relieving fidget toy. Portable and durable, it’s perfect for mindful breaks, party games, or educational fun.
| ASIN | B091B7TR4X |
| Additional Features | Portable |
| Age Range Description | Adult |
| Best Sellers Rank | #98,945 in Toys & Games ( See Top 100 in Toys & Games ) #193 in Assembly & Disentanglement Puzzles |
| Brand Name | GINFH |
| Customer Package Type | Not Flat Free Packaged |
| Customer Reviews | 4.3 4.3 out of 5 stars (120) |
| Educational Objective | Concentration Skill, Hand, Logical Thinking |
| Included Components | Brass Lock Puzzle |
| Is Assembly Required | No |
| Item Shape | Lock |
| Item Weight | 0.09 Kilograms |
| Manufacturer | Kingfh |
| Manufacturer Minimum Age (MONTHS) | 6.00 |
| Material Type | Zinc |
| Material Type Free | Metal Only |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | manual |
| Play Activity Location | Tabletop |
| Power Source | manual |
| Product Style | Lock Metal Puzzle |
| Puzzle Type | Lock |
| Size | Compact |
| Skill Level | All |
| Theme | Castle |
| UPC | 738260352071 |
| Unit Count | 1.0 Count |
A**S
Excellent
As expected. Solid copper construction. Movement is smooth.
A**S
Great for kids!
Went to visit my grandkids (age 8 to 15). They get bored quickly with everything so decided to try some puzzles. These were great. Kept them occupied for hours. Thanks.
T**T
Really cool puzzle
But my son cracked it in less than 10 mins! I love that they can keep solving it over and over. Though we know how it’s done now, we race to see who was fastest in solving
J**N
Looks cool
Easier then it should be.
J**E
Cute Puzzle
Cute puzzle great pricw
J**E
Great toy
I bought this for a friend and they loved it.
S**L
Nice products
Nice products
J**Z
lock
no instructions or box
C**N
Beau passe temps
Trustpilot
4 days ago
2 weeks ago