ELI5: Explain Like I'm 5

Castrol

Castrol is like medicine for cars and machines. Just like you take medicine when you are sick, cars need Castrol to keep them healthy and strong. Castrol is a type of oil that helps cars and machines run smoothly. It works like a lubricant, which means it helps things move without rubbing against each other and causing damage. Just like you put lotion on your hands to keep them soft, Castrol keeps the insides of the engine and other parts slippery and running smoothly. This helps the car or machine work properly and not break down. So, Castrol is like a superhero for cars and machines that keeps them running smoothly!