new icn messageflickr-free-ic3d pan white
Cool Twirly Thingy | by mama-bear
Back to photostream

Cool Twirly Thingy

I could have mentioned angular momentum and rotational inertia, but instead, I helped him spin :)

 

Barnard Park, Goffstown

90 views
0 faves
1 comment
Taken on September 12, 2012