Deborah Nick
1 Answer
friday
Well I dare say that Jumping jacks is much like skipping rope yeah? so find out how long you skip rope for then converge it on an exercise calorie burning calculator (google). good luck with that. there are alot of better ways to exercise than just doing 500 jumping jacks. :-)
| 7 years ago. Rating: 0 | |
Top contributors in Uncategorized category
Unanswered Questions
Why do you want to choose the GS-JJ wristbands？
Answers: 0
Views: 17
Rating: 0
Why do you want to choose the GS-JJ wristbands？
> More questions...
Answers: 0
Views: 9
Rating: 0