Jump Rope Challenge

This is how you do the Jump Rope Challenge!

20 high knees
20 lateral jumps
20 twists
20 forward and back
10 double unders
all in 30 seconds or less.

According to WebMD:

What piece of exercise equipment sells for under $20, fits into a briefcase, can be used by the whole family, and improves cardiovascular fitness while toning muscle at the same time? And using it for just 15-20 minutes will burn off the calories from a candy bar? The answer: a jump rope.

Related: Fitness