1. People always dream of flying by themselves, and this flying car may be their choice. It is economical because it runs on solar energy.
2. If you cannot drive, it is a wonderful way to fly like a bird. This jet pack uses an engine with two fans to lift you off the ground.
3. Maybe policemen want to have it as soon as possible because it is fast and it can avoid traffic jams. Fans help this flying motorbike stay in the air.
4. This amphibious bus can run on water and land. In countries with a lot of nivers and canals like Viet Nam, it is a convenient way to travel.
5. Many countries are starting to use tunnel buses. It is spacious enough to carry many passengers and it travels quickly during rush hours.
6. Self-driving cars may be your option when you do not want to drive. You can work on the way to your office or relax on the way home.
