should i dropkick my kid brother for going into the garage?

Thats how i got started, tearing things apart, look at it this way, he didn't loose anything, nothing broke or got dropped & smashed, & you should be proud that he took the time to help you out & this stuff interest him, so theres more +++ then ---- in it all, if its just engine bolts, there not that hard to figure out, the head bolts are a no brainer, the VC & oil pan bolts are alike for the most part, the only tricky ones are for the timing cover/WP assembly, but they can be figured out, sorry for your mis-hap, but it could have been alot worse.