When I was 8, the most favorite game in my place was playing with paper toys.
maybe a more catchy start?
Then I found that the carbon paper had [...] the reserved version of it on the below sheet.
i have no idea what you're talking about here. maybe too much encumbering details?
yea, 375 is not ok. you need to cut it to 250 below
i had a lot of trouble with this topic. It's really hard to capture something significant dealing with creativity in 250 words. However, I do think that you should think harder and come up with something more...impressive. I wrote the topic 5 essay (greatest challenge) on PSAT test and my teacher said: it's well written, but I don't feel that MIT would get impressed...
on the second thought, I wouldn't call your project trite, as it's unique and special to you, but if you were to stick with it, cut down the really complicated details about the origami process and focus more on the inner part. i just don't think that mit cares that much about the process of folding a paper. Maybe be more abstract and "sound" like it's a big discovery, if you know what i mean.