3D Marvin from Cricket Magazine

A friend's daughter requested this print from the childrens Cricket Magazine. It didn't seem like this is on Thingiverse yet so wanted to spread the word.
Source: www.ireadcricketmags.com/3dmarvin
(redirects to this site:
http://static.ireadcricketmags.s3-website-us-east-1.amazonaws.com/3dmarvin/)
I'm unsure why this print came out very blobby. My printer is dialed in and produces beautiful prints, so I'm guessing it's mostly this particular .STL file. I repaired it with Microsoft 3D Builder before uploading here so hopefully that improves print quality for others.
Original file is very large, so I scaled it down to 30%. Size print in pictures: 50mm x 30mm x 56mm tall.