Looking for a challenging and stimulating activity? Try solving a pattern-based puzzle posted on Instagram by Optical Illusions. The puzzle presents three patterns and asks you to predict the next ...

Brain teasers improve cognitive skills by challenging pattern recognition. A puzzle asks you to find the missing letter among A, E, and O in a grid. Pattern recognition brain teasers are designed to ...

Math Riddle Challenge: Solve this interesting math sequence puzzle. Think about it and solve it! This is what puzzles are about right? identify the problem and answer it in 15 seconds. Only people ...