It is summer in my part of the world, and spontaneous picnics are happening everywhere. I can not nothing better for a picnic of a watermelon.

The problem is that it is difficult to make a watermelon in order to take a picnic. They are not only difficult, but the form of smooth curves and make them easily slide down the arm. I think they could be placed in a cooler, but they are often so large that they do not match. Someone at a picnic always gets the duty of the watermelon, and was forced to lug around the melon. If it is consumed, it is usually warm, not as good as when the refrigerator.

Imagine if you could easily carry your water melon, and had a cool spot to it is in. It seems the Japanese principle behind this device, you can see here to save. As you can see, simply lift the lid and around the melon and the dead as rolling luggage.

Of course it is better to have a watermelon, which is not too long, have to work for them. I'm guessing also that you really need, you need that watermelon is cooler cost about U.S. $ 230th