I have 2 nephews (they’re brothers) who are close in age...5 and almost 7. My SIL said they’d probably argue if one of the boys got a nerf gun and the other didn’t. Okay, fine, i get that. So i ordered 2 different kinds of nerf guns. But one is about half the size, i didn’t realize this until they were delivered. Should i exchange the smaller one? I feel like it really shouldn’t be necessary. I may as well get 2 of the exact kind, but where’s the fun in that? Should i tell them to deal with it? Lol