B-Squad: This torture has 22 minutes

Three rounds of

One minute wall ball  30-25-23
30 seconds rest
One minute box jumps (20") 27-24-dunno
30s rest
One minute burpees 18-17-15
30s rest
One minute sit-ups  34-31-29
30s rest
One minute single skips 125-131-120
30s rest