Replacement Parts For Irobot Roomba I7 (I7156) I7 + (I7556) E5 (E5154) E6 Parts Kit
Here is my sick af roomba mod! Info in comments : r/3Dprinting
iRobot Roomba i7+ (i755640) WiFi connected Robot Vacuum with Automatic Dirt Disposal and Power-Lifting Suction and Dual Multi-Surface Rubber Brushes - Ideal for Pets - Learns, Maps, and Adapts to home :