WHAT IT IS A clever, easy and addictive game in which you have to fit wooden pieces on a puzzle board. HOW MUCH Free COMPATIBLE WITH iPhone, iPad and iPod touch, requires iOS 8.0 or later; Android ...

The side-table, inspired by an interlocking Burr puzzle, consists of 24 wooden sticks that require some intense spatial analysis and quite a bit of dexterity to build—"Putting the last few ...

A mind-boggling optical illusion, created by Jagran Josh, claims that only those with a high IQ will be able to spot which ...

Do practise these puzzles and brain teasers, and your IQ level, thinking skills and problem-solving skills will be increased. Also Checkout: If You Possess A 140+ IQ Level, Then Find The Letter ...

58 Brain Teasers & Mind Puzzles That Will Leave You Stumped. ... Get Reader’s Digest’s Read Up newsletter for more brain teasers, humor, travel, tech and fun facts all week long.