8Pcs/Set IQ Test Puzzle Brain Teaser Metal Wire Puzzles

【IMPROVEMENT OF INTELLIGENCE】--These different puzzles has different difficulties while they are all very interesting, which is good for improving your IQ, EQ and also the creative thinking. An interesting and challenging brain puzzle game, It seems that it cannot be separated, but in fact it can be dismantled.

【8 DIFFERENT STYLE 】--This product consists of 8 different style metal puzzlesall. These puzzles are very classic and popular, very ideal for children and adults.

【MADE FROM METAL】--high carbon steel which has high tenacity and high strength, making these puzzles resistant to falling and stretching. And the individual transparent box package is convenient for storing these items and is also easy to find.

【EASY TO STORE】 -- Metal puzzle has the right size to play and carry, you can play in most places. And it is a good gift for all ages, help children exercise logical thinking and practical ability, effective for adults to release the pressure of work.

【DURABLE】 -- It does not rust, no shape and does not fade with long lasting luster. At the same time, this product is also non-toxic and friendly to environment.