The video description of the little goat with tons of energy:

Buttermilk Sky is a five-week-old Nigerian dwarf goat kid at Took a Leap Farm in Houlton, Maine. I think we'll have our hands full with this little one! Learn more about our farm and goats at www.tookaleapfarm.com.

As described on the Took A Leap Farm website, they're running a small goat dairy farm, making cheeses of all sorts:

We are a small goat dairy farm and -- as of early June -- state-licensed creamery located in the far northern reaches of Maine. It's still early days for us -- we've just marked our first anniversary with our herd of Nigerian dwarf goats and our inaugural spring with kids born on-farm! With the milk from this year's fresheners, we're making -- and selling -- some of our fresh cheeses, including a feta that will make you swear off the grocery store variety forever. Exciting times, to be sure...