Good for innovative thinking and improve both your IQ & EQ.
Intelligence game toy.
Metal brain teaser condenses with traditional Chinese culture and they are quite interesting.
Come with 7 sets different puzzle rings with different level of difficulty.
A good choice to train your brain at any leisure time or send as a gift to your friends.
|Tipo(s) de material||Metal|
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BianchiPatricia 7pcs Set Brain Teaser Metal IQ Puzzle Ring Test Mind Game Child Magic Toy B07YPQFJ7M