User blog comment:NaturallyTwisted/My Final Conclusions (In Terms of Scale, atleast I hope it's last)/@comment-7622429-20140603205924

What's with this "official real world size" business? I know it may seem like certain points contradict the given sizes, but you gotta understand that the human eyes can be fooled into believing many things that aren't true. An object can seem smaller or larger depending on angle, distance, and position. Sure, there might be occasional errors, but I highly doubt such large discrepancies as the ones you've pointed out exist.