Welcome to Riddle Mastermind!br br In this video, we present a mind-bending riddle that will challenge your thinking and test your problem-solving skills. Can you solve it?br br Today's Riddle:br br It’s a job that depends on perfect vision, yet no one can do it without what they provide. What is it?br br Think you have the answer? Comment below and let us know! Don’t forget to like, share, and subscribe for more exciting riddles and brain teasers.br br Why Riddles?br Riddles are a fun way to exercise your brain, improve your critical thinking, and enhance your creativity.