No equipment needed. Tip: complete Series 1.0 & 2.0 for 4+ weeks each prior to Series 3.0. This 15-minute workout is designed to work every major muscle efficiently & optimize calorie burn! All fitness levels. Weekly Schedule: Mon: 15-min Full Body Burn 2.0. Tues: Cardio HIIT 3.0. Wed: Full Body Blast 3.0. Thurs: Core Challenge 3.0. Fri: Stretch & Recover 3.0. More fun things at FitnessMaggie.