Stickycoins - 2016+
TTC tokens are smaller than a dime, but they're worth more than a toonie.
That makes them perfect for hiding in scavenger hunts, which is what I did in my project @Stickycoins. With the help of friends, we've already hidden over 150 TTC tokens all around Toronto for people to find using our hints and photos.
I also used it as an opportunity to make my first emoji domain:
• Daily Hive