Do you think fidget spinners are cool? Fidget spinners started out for kids who have problems focusing or learning. But it became one of the hottest toys in this century because it kept everyone entertained by fidgeting with it. Many schools around the country banned them for distracting students rather than helping them. Hopefully, fidget spinners will stay a viral trend for a while. Lots of people love them! This relates to engineering because lots of engineers can make it including structural engineers, electrical engineers, and many more.