This emoji goes beyond being just a car part and is also used to mean 'progress' or 'development.' It's useful for showing off, like "Got a new car!", or for conveying positive messages like "Let's keep moving forward!"

The wheel is one of humanity's greatest inventions, symbolizing the advancement of civilization. This emoji carries that meaning and can be used to express the feeling of 'getting started' on a new project. You could use it when starting a new plan with a friend, like "Our project is now rolling! 🛞".