Using this TBS driver kit is a breeze. For simple repairs or modifications, just pick the right tool from the set. The M2.0 Philips Head Screwdriver is great for small screws, while the M2.0 Hex Driver is perfect for hexagonal nuts. The M5 TBS PowerCube Tool and M8 Prop Tool have their specific uses in more specialized jobs. When using these tools, don't use excessive force as they're strong but not indestructible. Keep them in a dry place to prevent rust. If they get dirty, just wipe them with a clean cloth. With proper care, this tool kit will serve you well for a long time.