I have a big question. How do you beat the Baddybomb pear level? I don't get any

pr

there so it appears that I have to beat it the simple way. The problem is, I always get hit by the bombs (which have a ridiculously large radius) before I can get to the platform where the pears reside.
I also have another question. On level 34, I got a gigantic

. This was after I used

and turned the enemies into diamonds. Unfortunately, I forgot how to get the gem again!
Sorry If my questions sounded noobish, I am a new player here and am only looking for advice. Thanks!