Check out these cool Super Mario Bros Storage Block Cubes that are hollowed out for real life storage use. Although they’re designed for storing Wii-motes, you can use them for just about anything that’ll fit in its small 4″ compartment. Gold coins and shrooms are probably not ideal.
The blocks come in regular brick and yellow question mark and can be yours for about $18 USD. Find them at our favorite import site Strapya World and fill a room with them!