What? It is a spoon + fork + knife.
How? I will make a spork (spoon and fork). Then, I will use scissors to make a mini knife at the other end. I would probably need to make a cover on the knife part so users don't hurt themselves!
Why? People would want it because you would not have to purchase all three utensils, everything will be in one. It doesn't take as long to wash just one instead of three. Restaurants will love this time saver!
Thoughts: It will be made of plastic at first. It would be about one dollar to get the plastic spoon. Then, I would cut it to a couple points and sharpen the end. That would be free, just time consuming for me. It would only take one dollar to make it. So I would sell it for three dollars and make two dollars profit. I would sell it to restaurants and put it in stores for people to buy them. Restaurants would buy it because it is cheaper than buying all three utensils, same as the stores and families.