Adamantium Periodic Square Stickers

Adamantium is a fictional metal alloy, most famously appearing in American comic books published by Marvel Comics. It is best known as the substance bonded to the character Wolverine's skeleton and claws. It is also found in Ultron's shell, Sabretooth's skeleton and claws, alloyed with Vibranium to make Captain America's shield, Lady Deathstrike's skeleton and claws, and X-23's claws.

You cannot go wrong with a classic square-style sticker.  The Adamantium Periodic sticker has clean, crisp edges and a simple-but-elegant look in a classic builder game style. 

.: Four sizes to choose from
.: Grey adhesive left side for white stickers
.: For indoor use
.: Not waterproof