SKU: 7575461111

Qiandier Bamboo 3D Puzzle Set - 12 Metal Brain Teasers for Teens & Adults, Model QDUST0027

Sale price$15.80 Regular price$17.55
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Qiandier Bamboo 3D Puzzle Set - 12 Metal Brain Teasers for Teens & Adults, Model QDUST0027The Qiandier Kongming Lock is an ancient Chinese intellectual toy designed for those who enjoy challenging their minds. This traditional game combines mathematical and physical principles, making it a perfect activity for individuals aged 6 and up. Ideal for home use, parties, or office environments, this brain teaser provides an engaging way to develop problem solving skills, enhance creativity, and improve emotional intelligence. Crafted from high

The Qiandier Kongming Lock is an ancient Chinese intellectual toy designed for those who enjoy challenging their minds. This traditional game combines mathematical and physical principles, making it a perfect activity for individuals aged 6 and up. Ideal for home use, parties, or office environments, this brain teaser provides an engaging way to develop problem-solving skills, enhance creativity, and improve emotional intelligence.

Crafted from high-quality bamboo with a durable stainless steel lock, the Kongming Lock is both aesthetically pleasing and robust. Its compact design allows users of all ages to manipulate the pieces easily, making it suitable for small and large hands alike. Each set comes with a variety of puzzles, including 4 wooden 3D puzzles and 8 iron metal puzzles, ensuring a diverse and stimulating experience. The included prompt instructions guide players through the challenges, promoting cognitive development and patience.

Key Features:
  • Composed of sustainable bamboo and durable stainless steel for long-lasting use.
  • Includes 12 brain teaser sets: 4 wooden 3D puzzles and 8 iron metal puzzles.
  • Promotes creative thinking, problem-solving skills, and hands-on ability.
  • Designed for users aged 6 years and older, making it a family-friendly game.
  • Compact size suitable for both small and large hands, enhancing user experience.
  • Ideal for various settings including parties, family gatherings, and office breaks.
  • Encourages concentration and relaxation, serving as an effective decompression tool.

The Qiandier Kongming Lock is an excellent choice for anyone looking to enhance their cognitive skills while enjoying a traditional game. It is perfect for children and adults alike, fostering creativity and intelligence in a fun and engaging manner. Ideal for gifts, educational purposes, or personal enjoyment, this intellectual toy is a valuable addition to any collection.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7575461111

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 1315 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Andrew C. Smith
Waukegan, US
★★★★★ 4
Good shirt, but not perfect
I have bought three of these shirts. They fit well, look good, good value for the price, don't wrinkle easily. The fabric is VERY heavy and does not breathe well, so they are better suited for winter than summer wear. The placket tends to bunch up when you're seated, so wearing an undershirt can be helpful. The only thing I'd change about it is the fastener on top would be better as a standard button, or be fastened closer to the shirt. When worn buttoned-up, there's enough room between the two halves of the shirt that one side folds down and there's an unnecessary collar gap that doesn't look great. When worn unbuttoned, the fastener dangles (which again, doesn't look great). The shirt also doesn't have collar stays, so the collar can roll up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
D
Verified Purchase
David R.
San Leandro, US
★★★★★ 3
Heavy shirt
Color: All White, Size: Small
Looks good but is heavy, not like a traditional long sleeve shirt, I always use long sleeve shirts every day, but this one is heavy comparing with the other ones that I have
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2025
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Great fit
Color: All White, Size: Medium
Love the fit for my son
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
Favorite Shirt
Color: All White, Size: X-Large
Love these shirts! I like how sleek they look with hidden buttons and no pockets. I plan to order other colors. Great for travel because they wrinkle very little. Comfortable and true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
Z
Verified Purchase
Zack S.
Los Angeles, US
★★★★★ 5
Great Dress Shirt
Color: All White, Size: X-Large
Absolutely love this shirt! It's super stretchy and breathable—perfect for staying comfortable all day. The fit is flattering, and the material feels high-quality yet lightweight. I was especially impressed that the bright white color stayed vibrant even after washing. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2025

recommand products