gramsky
Message
Follow
Inbox
View Profile
Joined December 16th, 2012
1
Instructables
46,211
Views
6
Comments
7
Followers
Message
Follow
Inbox
View Profile
Profile
Instructables (1)
Collections (0)
Favorites (2)
Discussions (7)
Settings
Instructables
Building a Device That Clips to Your Belt and Tracks How Much Time You Spend Inside and Outside
126
46K
Inbox
