feprice Level 2

Did anyone pass this level with three stars? If so, what’s the strategy? 

I don’t think so. This one is a tough one for me. I’ve beat it before - just noticed I didn’t have three stars yet and realized that’s maybe I couldn’t.. 

Sure! See at the top left corner, it only shows two stars... Does it mean that’s all I could get? Other levels show the three.. this is the first time I’ve seen this..