100 jumping jacks - burns 100 cal.
100 side crunches (on both sides) - burns 100 cal.
100 crunches (super hard.) - 50 cal.
100 leg lifts - 50 cal.
100 aeorbic squats - 50 cal.
100 inner-thigh deep streches - 25 cal.
50 push-ups - 50 cal.
I’ll add more soon.