The Secret Box Heart by Philos is a beautifully crafted wooden brainteaser with a heart-shaped design. The challenge is to find the hidden mechanism to unlock the box, providing a unique puzzle experience. This stylish puzzle can also be used as a secret compartment for small valuables or as a creative gift box. Made from dark brown lacquered plywood, the Secret Box Heart is suitable for ages 6 and up and offers moderate difficulty for a quick but engaging puzzle challenge.