Adeept RaspTank Smart Robot Car Kit for Raspberry Pi 5/4/3B/3B+ (Board Not Included), Tank Tracked Robot with 4-DOF Robotic Arm, Obstacle Avoidance, Line Tracking, USB-C Charging, with Digital Tutorials.

["DIY Assembly Kit: Raspberry Pi NOT Included. Requires separate purchase of Raspberry Pi 5/4B/3B/3B+. Intermediate-level project (4-6hr assembly) with laser-cut acrylic parts. Includes all cables/screws/tools. Recommended for ages 16+.", "No Extra Charger: Integrated USB-C Charging. Directly charge 18650 batteries via USB-C cable (included). Smart circuit protects against overcharge/overheating. Operate while charging.", "Multiple Functions: Obstacle avoidance, Line tracking, Computer vision line tracking, Wi-Fi remote control, Target recognition, Real-time video transmission, RGB light.", "4-DOF Educational Robotic Arm: Learn industrial automation with editable Python code.", "300+ Pages Pro Tutorials + 1yr Support: Includes: Step-by-step assembly guidance; 20+ coding projects."]