






🧩 Unlock your genius—one twist at a time!
This 20-piece 3D brain teaser puzzle set combines traditional wooden and metal interlocking designs inspired by the ancient Kong Ming Lock. Crafted from heavy-duty stainless steel and smooth wood, it offers a durable, safe, and portable way to enhance logical thinking, patience, and focus. Ideal for adults and kids alike, it’s perfect for social gatherings, mindful breaks, and screen-free entertainment.
| ASIN | B07X2QTM94 |
| Additional Features | Portable |
| Age Range Description | Kid |
| Best Sellers Rank | #41,132 in Toys & Games ( See Top 100 in Toys & Games ) #78 in Assembly & Disentanglement Puzzles |
| Brand Name | LFLQ |
| Customer Reviews | 4.5 out of 5 stars 1,895 Reviews |
| Educational Objective | Logical Thinking, Patience Skill |
| Item Shape | 3D |
| Item Weight | 0.41 Kilograms |
| Manufacturer | long fa |
| Manufacturer Minimum Age (MONTHS) | 36 |
| Material Type | Metal, Wood |
| Model Number | 10066 |
| Number of Items | 20 |
| Number of Pieces | 20 |
| Operation Mode | manual |
| Play Activity Location | Tabletop |
| Puzzle Type | Assembly & Disassembly |
| Size | 20 pieces |
| Skill Level | All |
| Theme | Fantasy, Holidays |
| Unit Count | 20.0 Count |
I**Y
Fun gathering brain teaser games
These mini brain teasers are awesome. I brought them to our Xmas gathering and all from 23 - 65 yrs old were intrigued
T**8
Great gift!
Great gift idea! Metal and wood options. Comes as shown. Great price!
K**D
Great but, smaller than advertised.
Some are only 1" BUT they are nice and the wood ones are really cool. Smaller than advertised though.
V**S
Brain teaser
Keeps kids entertained
B**L
Fun for the kids
Cool puzzles but they don’t come with any paperwork. There’s a few that we’d like to know how to solve. We did have a lot of fun figuring most of them out. Good price though
S**H
Puzzles
My 12 year old son loves these it keeps his mind working and give him a challenge - it’s great for kids 12 and up I don’t know if younger kids would get frustrated with them. There are a lot of pieces for each one- it can be challenging for my husband sometimes too- but fun
S**H
Cute little puzzles for coffee table, or for children 8-14, not for small children
Easy little puzzles to prompt how to figure out small physical problems. not for small children who would be putting things in their mouth.
E**K
These puzzles are a great way to train focu
These puzzles are a great way to train focus and creative out the box type of thought.
Trustpilot
1 month ago
2 weeks ago