Wonderful! I really liked figuring out which things are wrong! And the little hints that you get also make it a little bit more fair. Without them, I probably wouldn't have figured out the last missing piece ;)
Just sometimes, some pieces can be so small that you can't really see or click them. This isn't a problem if you can just make the whole Object bigger without anything being in the way. But e.g. with the bookshelf, I had to reshrink everything around it so I could properly resize all the books and scolls.
Overall, the art, sound design and music are beautifully put together and I really liked finding all the missized objects! It took me a while to find everything but it was worth it :D