Here are 5 amazing and challenging exercises that you can do at home, at the gym, or at your neighborhood park - no equipment needed. br Tone up using ONLY your own body weight and see incredible results. br Try each move for 30 seconds-1 minute and you can go through the entire set 3-4 times, depending on time. br br For the next one here are some idea options for you: br br 1. 5 Easy & Healthy Snack Ideas br br 2.