Remember the times when people where looking down on everbody who had a tatoo? Well, the same is probably true when someone discovers that the remainders of the salad you had for lunch are still sticking to your front tooth. But this is only a problem for prejudiced people. In the near future, this will be a priviledge: people will be able to choose color and shape of the food particles that are sticking to their teeth. Of course, since the food particles are artificial, they will not...

Ever get tired about getting the clothes wet during rainy day when u're not in home to "save" the clothes. Let's find a solution! You now have a little container beside the clothes. When there is rain, water goes in. It gets heavy. Using a lever system, the weight of the water container can convert to a motion to close a waterproof cloth up above the clothes to prevent them from getting wet (Apologize for my bad English, I'm only a student who's not living in the USA.)

Sew a pocket like a pouch at the foot of a comforter. Big enough to slide both feet in and you have a foot warmer comforter.