Yes! Maybe they could even design a small magnet so that they click together very close. And yeah I couldn't get a gold 1, even though it'd be a small piece of gold. Maybe silver and bronze is the best way to go to make it affordable. Plus, if detachsble, we don't want it too valuable or it will always be kept away or on display, and what type of fun is it if you can never touch it.
We're probably thinking way too far into this, but who knows maybe @phelimint will come in, scoop the idea and run with it, although I doubt it, hahaha!