Whether you’re hanging a picture on your wall, washing your car, maintaining a big garden or for heavy grouting/drilling you’re going to need a set of tools to help you complete the job. Pretty much everyone should own basic tools like a hammer, screwdriver, and measuring tapes—all essentials for general household tasks and maintenance—but if you work on your own car or have a big yard you might need some specialized tools, as well.
You could buy all the tools you need separately, but you can save money and time by investing in a tool set instead...then what are you waiting for?