If you like delicious summer berries, especially watermelon, then using origami skill, make a shape of watermelon from a sheet of paper! On the outside, the watermelon looks like a green striped ball, but on the inside, it has sweet red flesh with black seeds. Amazing watermelon is mostly water and is rich in beneficial vitamins and minerals. This big summer berry comes in many shapes, like oval, round, square, pyramid, heart, and our origami cursor for a mouse!