This is a display font for sure, but I do like what the designer has done with the blend up upper and lower case. Quite clever, and a cute face. Also nice to see That Morice wasn't shy in adding a few weights too.
Check out the Behance page for Middlecase. Be sure to leave a donation should you use the work in anything commercial.
The blurb for this font is:
Middlecase© is an experimental typeface that fuses both upper & lowercase letterforms into one unique character set. It is a completely radical idea that blurs the boundaries of font case classification, and what is possible in font design. This font is sure to stand-out from the crowd!