A Lego-style toy box for "City Sewer Showdown" featuring a red-and-blue hero minifigure and a green reptile scientist in a sewer lab, set against a sunset sky.

A front-facing toy-brick collector box called "City Sewer Showdown – Set 2324 (1,024 pieces)" with a sunset orange and purple background. The box shows two playful toy minifigures, a red-and-blue hero and a green reptile scientist, in a bright sewer lab with glowing slime. Bronze-gold title text, tagline “Underground Battle for the City!”, cinematic lighting, no logos or brand names. See more