Visual puzzles with answers: How fast is your brain? If you are a genius at solving visual IQ riddles, you can score 100% by simply telling which colour light switch turns on the bulb in the picture. See how quickly you can decipher the clue in this
Math Riddles with Answers for Class 10 Students: Only those with minds as sharp as Newton will be able to solve this number series math riddle in 47 seconds. Can you?