For ages 9-12 and adults will enjoy it too.
Have you ever noticed that ink pens end up having no specific owner? There are people who try to hold on to a certain ink pen, but eventually their efforts fail.
The people lend the pens to someone or lose them, and others pick the pens up.
Pens circulate through life as though they are the property of the universe, passing from one person to another.
Have you ever thought about the travels of an ink pen, or should I say, the life of an i.