Do you get six pack from jumping rope?

Not directly. A six-pack is the result of fatty tissue being thin enough so as to make the abdominal muscles visible. You do not need to have large abdominal muscles in order to have a six-pack.

Jumping rope is a great cardiovascular exercise, and will help you to burn fat. If you burn enough fat, you will be able to see your abs. If you couple this with abdominal muscle-building exercises, your six-pack will become more apparent with less need for fat loss.