1. Suits you can wear so you can throw your self into the rapids and you wont get hurt or drown.
2. Single size space ships available to anyone willing to go to space alone.
3. Waterfall doors in your house.
4. Smart cars that are programmed to pick up and deliver fresh cooked meals to people.
5. A kit that you can buy that makes it easy to dress gourds and melons like dolls.