Adeept RaspTank WiFi Smart Robot Tank Kit Crawler mobile robot platform based on Raspberry Pi Equipped with a 4-DOF robotic arm Easy to Assemble and Code Compatible with RPi 3B/3B+/2B/2B+ Raspberry Pi is NOT included The Adeept RaspTank WiFi Smart Robot Tank Kit for Raspberry Pi is a crawler mobile robot platform based on Raspberry Pi, it is equipped with a 4-DOF robotic arm that can grab small objects. RaspTank is designed for beginners and professionals to learn AI, robotics, programming, and electronics. A 73-pages PDF manual with illustrations teaches you to assemble your Raspberry Pi robot step by step; Easy-to-understand Python code is provided, with beautiful and practical GUI program (compatible with Windows and Linux operating systems). Features Object Recognition, Tracking, Motion Detection: Based on OpenCV Line Tracking - based on infrared reflection C/S Architecture - can be remotely controlled by GUI APP on PC WS2812 RGB LEDs - can change a variety of colors Real-time Video Transmission Equipped with a 4-DOF robotic arm Note: Powered by 2x18650 batteries (NOT included)