Weight Toolbar

This is a dumb question, but how do I get that little ruler bar that has the figure creep to the right as the pounds come off?? I want one!

I think if you edit your profile you have the option, that's were I got mine from.

Edit:  Yup, under you profile picture, click edit profile, then on the top left you have a get ticker option.  That's what they're called, tickers.

You are right!! I have one now - thank you!