Meet the Frog: a total body fitness trainer that lets you perform a wide variety of challenges workouts to strengthen your core. The Frog comes with resistance bands, wheels, and everything you need to push your body hard. The device is ready for core killers, leapers, VM dips, upright row, and other challenging moves.
The Frog can be used indoors and outside to push your body. The above video shows what you can do with it.