The next pictures show one of the differences in being a 2nd child, as opposed to the 1st child:
Miles didn't touch a pair of scissors - especially "adult" scissors - until like, ummmm, a few months ago! But seeing Miles use scissors, Jonas just couldn't understand why he couldn't too. And Jonas was so into cutting, so serious about it (which is so unlike him) that I couldn't stop him.
Perhaps being a middle-child won't be so bad after all - right, Jonas?