Using this Thanos coin bank is super easy. Just open the slot on the top and drop your coins in. As for the coins inside, you can get them out by opening the bottom. When using it, make sure to keep it on a flat surface so it won't fall over. To maintain it, you can simply wipe it with a dry cloth from time to time. Avoid getting it wet as that might damage the paint. Also, don't use sharp objects on it, or it could get scratched.