Free Blue Cube App Icon

Discover a cool new app represented by this modern and abstract icon. It features a central bright blue square surrounded by an explosion of white and darker blue 3D cubes, creating a dynamic, outward-bursting effect. A clear yellow banner in the top left corner proudly announces that the app is 'FREE'. The entire design is encased within a sleek, rounded blue border, making it a perfect, eye-catching visual for any mobile device screen.

blue cube - app icon - free app - geometric - abstract - digital