- Extension
- .rb
- .rgf
- Format
- Text
- Binary
- Category
- Ebook
- Raster Image
- Developer
- NuvoMedia
- LEGO
- Description
- RB is an eBook file format that was developed by NuvoMedia. It was first used in Nuvo Media’s Rocket eBook device. It contains the contents of the book in HTML form.
- The LEGO Mindstorms EV3 Robot Graphics File (RGF) is a proprietary binary file format used by the LEGO Mindstorms EV3 software to store robot graphic models. It is a vector-based file format that stores information such as the robot's 3D geometry, color and other visual properties, as well as the model's connection points, used for connecting with other LEGO elements.
- MIME Type
- application/x-rocketebook
- application/vnd.lego.ev3rgf
