Map of Pouch Caps

With my youngest at almost 18 months, I’m starting to grow a collection of pouch caps again. They come in all shapes and colors but a lot of them will fit a 1/2″ bolt you can pick up at the hardware store. Which is kinda cool. If you incorporate 3d printing you could make pouch cap wheels or pouch cap knobs for a cardboard play set (the pouch caps and anything you 3d print as the connector can be a choking hazard so if you make a toy be mindful of that).

One of the things I think about when I