Charlotte, over at the Great Fitness Experiment, never ceases to amaze me. Every month she and her "Gym Buddies" do a different "fitness experiment." This past month was their Great Hula Hooping Experiment. Awesome.
What other childhood activities would make a great workout? Do you think Kirsten would notice if I stole her light up hula hoop? How many times could you skip it?
Note: you really should go look at Charlotte's post on hula hooping (link above). It has some awesome pictures and a fantastic video of their hula hoop routine.