I liked this part best:

"sturdy enough to "crash without being trashed". "

Followed by a list of repair parts.

These are very lightweight planes of marginal value that express the term: "You get what you pay for". Hopefully you will have good luck with it and learn enough to get some value out of it. I am not personally a big fan of this type of plane and it may not be fair for me to give an opinion but you asked and I'm giving mine. Do not, IMO, sink a lot of money into planes of this type but get with a club instead and a glow powered plane (or a more serious electric plane). The club people will be able to advise you better in person. I really don't mean to be discouraging, just honest.