That was because Luna and George had very good taste in odd movies about animals and whether or not to ride them. Or something. While he was looking for her glasses, she was looking around at other things that she might want to get for her dad. "Oh a lion would be good! Unless he tried to eat you. Monkeys are good too. Less likely to eat you." Though maybe not if you were really little or something. "I'd go with a cheetah. Fastest land animal." Yep.
Yay! Glasses! "Ooh thank you!" Luna replied quite excitedly, and quite possibly bouncing up and down on her feet a little. She really loved her giant glasses. And they were always so cute and colorful. "They're perfect, thank you." Taking the glasses, she put them on right away and looked quite happily about them. Of course she might have looked ridiculous, but she didn't think so.
Oh right, George was asking her a question. "He's feeling much better. Better enough to prank the neighbors anyway. I suppose that's better." Though she was clearly still a bit worried about him. It might have been hard to tell behind the glasses though. She pushed the glasses back on top of her head and smiled. "I suppose if he gets better, then I'll be leaving again soon."