- 100% Brand new and high quality
- Good for creative thinking and improve both your IQ & EQ.
- Metal brain teaser condenses with traditional Chinese culture and they are quite interesting.
Brand new and high quality.
Come with 7 sets different puzzle rings with different level of difficulty.
Metal brain teaser condenses with traditional Chinese culture and they are quite interesting.
Good for creative thinking and improve both your IQ & EQ.
You soive the problem by yourself, then you will get achievement, but we still attach a diagram to satisfied with some people
You will not joy and stimulate within you read the secret.
Wehope you have ability to solve the secret.
includes 1x 7 Sets IQ Brain Teaser Toy
List Price: $ 10.00
The Greatest Brainteasers of All Time presents readers with a collection of classic brainteasers, each with an original presentation, at least one hint, and a detailed solution. With over 100 puzzles, ranked by level of difficulty, The Greatest Brainteasers of All Time has something for everyone—from small children to experienced puzzle masters. Divided into a dozen different genres, including Logic, Math, Words, Physics, and Geography, this unique collection is sure to keep your mind occupied for hours. While some of these brainteasers will be familiar to regular readers of puzzle books, many others will be new, and the hints and solutions provide new insights into even some of the oldest chestnuts.
List Price: $ 12.95