Zachary's collections

Zachary loves to collect things. When he gets into cub scouts, the collections section will be the first thing he can pass off. This is his most recent collection.... rocks. He has a name and label for each rock he collected. A few are "souvenier rocks" (brought home from camping). He named one "rainbow rock". He certainly knows how to do collections properly. Label everything, and get a picture of yourself with your collection. Maybe by the time he is old enough for cub scouts, we can find the scientific names for the things he collects