SKU: 7575461111

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

Sale price$15.80 Regular price$17.55
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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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
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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]
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SKU: 7575461111

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4.8 ★★★★★
Based on 14 reviews
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Sarah Sofía Ortiz Campos
Birmingham, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
E
Verified Purchase
Elaine li
West Palm Beach, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
T
ThereseHazzard
Phoenix, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
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Reviewed in the United States on August 9, 2019
T
Thomas J. Shandorf
Birmingham, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
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Reviewed in the United States on July 23, 2019
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Verified Purchase
Sarah Sofía Ortiz Campos
Fort Morgan, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025

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