There are plenty of exercise machines and tools available on the market. Not all of them come with workout instructions on them. The Core Ball is different. It is a smart medicine ball with a durable design and 16 exercises printed on it. They are labeled by body part, so you can target your arms, legs, back, and core.
The ball is compact and easy to use. It helps you tone your body and strengthen your core. This 12-inch ball will be available in 6, 8, or 10 lbs versions. More information is available on Kickstarter.