Stone with a secret compartment

Stone with a secret compartment

The keystone offers an ideal hiding place for your spare keys or other small treasures and can be a helper in an emergency if you have locked yourself out, for example. The key hiding place in the stone looks deceptively real and is made of weather-resistant special plastic. The keystone has an integrated secret compartment in which up to four keys including a ring can be stored. Let your imagination run wild. What other little secrets could you keep