Based on high intensity interval training (HIIT), periods of intense exercise followed by short recovery has shown benefits similar to longer endurance training in less time. Perform each exercise for 30 seconds at moderate or vigorous intensity, followed by a 10 second rest.

Ice skaters – 30 seconds
Sumo squat hold – 30 seconds
Back extensions – 30 seconds
Alternating side lunge touch – 30 seconds
Side leg lifts – 15 seconds on each side
Plank leg lifts – 30 seconds
Basketball shots – 15 seconds on each side
Dead bugs – 30 seconds
Bridge & twist – 15 seconds on each side
Jump starts – 15 seconds on each side
Front to back lunges – 15 seconds on each side

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