Bright isometric 3D illustration of a miniature model scene with "1/24" numbers, tiny workers, vehicles, buildings, and a "HELLER" logo.

A bright, isometric 3D illustration on a vibrant yellow background. Large white numerals “1/24” lie flat on the ground in perspective, as if part of a miniature model scene. Inside the hollow numbers, intricate diorama vignettes unfold—tiny workers in blue uniforms, miniature buildings, tiny trees, and landscapes, creating a dollhouse-like effect. Around the numbers, a winding gray road loops through the scene with small scale model cars driving along it. Miniature people are painting, repairing, and working with tools. Scattered nearby: a red-and-white striped road cone, a wooden ruler, and a paintbrush. Above, tiny airplanes and helicopters fly in the sky, along with a few futuristic spacecraft, symbolizing the diversity of Heller model kits. Clean, graphic, slightly retro and playful illustration style, smooth soft shadows, consistent isometric perspective, strong sense of miniature scale. At the bottom center, bold black “HELLER” logo in uppercase sans-serif font. See more