Ashley had no idea why wands had certain lengths. He just knew that it was important somehow. It had to be, or else they would all be the same length, right? Still, he raised his hand, still having not gotten the hang of fully forming thoughts before trying to share them.
"Wands have certain lengths... to... match the wizard or witch they go with? I guess because, for example, a small person would feel weird holding a super long wand, so it would be awkward to use and the magic wouldn't come out right, so the wands have to be different lengths to feel comfortable for each person..."
It sounded good to him. Not right. But good.