脑筋急转弯：智力測試遊戲Tricky Brain Story

"Brain Teasers" is not only a source of knowledge, but also an ocean of happiness. It is a secret weapon to help you improve your sense of humor, a convenient tool to develop your brain's potential, and a trick to think outside the box, opening up your imagination.
Come and answer brain teasers with your family and friends. As the number of questions increases, your IQ will continue to improve. Come and compare to see whose IQ is higher~
In the world of "brain teasers", there are only things you can't think of and nothing you can't see.
There are many brain teasers here: classic, interesting, happy, humorous, and intellectual brain teasers. Keep you entertained.