Isoblock City

Isoblock City is a 3D illustration kit of 200 isometric objects: buildings, vehicles, devices, furniture, servers, coins and people in simple shapes. Each object comes as a transparent PNG at 2,000px, and the full scene is included as an open 3D source file with materials set up, so you can change colors, camera angles and lighting.

It suits fintech, logistics and infrastructure products that need to explain how things connect. The license covers unlimited commercial projects and use in templates you sell, as long as the source files aren't redistributed. The caveat: editing beyond color changes needs some 3D experience; PNG-only users are limited to the angles provided.