1. Roll up a towel and place it on a hard surface.
2. See how many jumps you can do over the towel from side to side.
3. Where possible start with 2 feet and land with 2 feet.
4. Both feet must land over the towel to count as a bounce!
5. You have 20 seconds to do as many as possible!!
6. Record your result as a whole number.
7. Please remember to be honest when submitting your result.