Snapper's lithe, angular frame gleams with burnished copper plates intricately engraved with tiny arcane runes. His slender tail whirs softly with hidden gears, ending in a multi-tool claw that clicks rhythmically when idle. Patches of soft, worn leather cover jointed areas to dampen noise and allow flexible movement, contrasting sharply with his metallic sheen. His eyes are large, multifaceted sapphire lenses that blur subtly when he focuses, giving an almost hypnotic shimmer. Oddly, Snapper often pauses mid-motion for a split second, as if pondering a puzzle only he perceives, before darting forward with startling speed. His movements combine the precision of a clock and the unpredictable twitch of a wild fox, making him both mesmerizing and unnerving in his quicksilver grace.