Brain teaser puzzles test the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost intelligence and improve ...

IQ tests present readers with picture puzzles or math problems, and they need to find the solution within a time limit. These simple puzzle games sharpen the brain. By providing an effective workout ...

IQ tests are considered one of the most popular puzzle games to test the intelligence of an individual. In these tests, a problem is presented before the readers that needs to be solved within a time ...

Test your IQ with this math riddle!! California teens admit they were hired as cartel hitmen, plead guilty to murder ‘He never asks for anything’: I’m 61 with a $1.5 million 401 (k). My girlfriend ...