Ball shaped product and method for making the same

A method for making a ball shaped product, comprising:

• (a) placing a ball shaped interior material on a first supporting seat, wherein a first outer surface of the ball shaped interior material is exposed outside the first supporting seat;
• (b) placing the ball shaped interior material and the first supporting seat in an accommodating space of a first chamber, wherein the first chamber has an opening;
• (c) covering a first wrapping material on the opening of the first chamber;
• (d) vacuum pumping the first chamber, so that the first wrapping material is attached to the first outer surface of the ball shaped interior material;
• (e) releasing the vacuum of the first chamber;
• (f) rotating the ball shaped interior material, and then placing the ball shaped interior material on a second supporting seat, wherein a second outer surface of the ball shaped interior material is exposed outside the second supporting seat;
• (g) placing the ball shaped interior material and the second supporting seat in an accommodating space of a second chamber, wherein the second chamber has an opening;
• (h) covering a second wrapping material on the opening of the second chamber;
• and
• (i) vacuum pumping the second chamber, so that the second wrapping material is attached to the second outer surface of the ball shaped interior material.