Can't find the Edu Clean download

Hi there, I'm a new subscriber and I'm still getting my bearings a bit.

I've found a theme I want to use, Edu Clean. I discovered Edu Clean while using the demo from Themetastic and it was available in the dropdown menu. Trouble is, I can't figure out where to download it. I don't see it in any of the lists of themes available from the main navigation or any of the subsequent landing pages... (a screenshot of the theme with URL is attached).

Can someone please help me locate this theme?

(Also, it's not clear to me if I need to be running BuddyPress or MultiSite to use it or if it will work in regular old WordPress.)

Thank you!