If by tools you mean cooking & sleeping gear, then yes that is all included.
In case of a flat tyre, tools like a jack are included, just like in a regular car. Our How To Use Your Spaceship videos show you where the toolkit and jack are located in each campervan category. Each video is split into chapters and by hovering over the timeline of the video you'll see what the chapter is about. The small on-road maintenance checks and replacing a tyre chapter is usually found towards the end of the video, around the 5 or 6 minute mark.
See for info about how to change a flat tyre. Jumper cables are included as well (info).