Important Notes: This car needs to be assembled and does NOT include battery. (Refer to "About_Battery.pdf" in downloaded file to buy battery.) Purchase Options: Pico W supports wireless LAN, Pico does not. This option includes the Pico W board. Can use phone, tablet and computer as controller. Overview: Pico W is a tiny, fast, and versatile board built using dual-core processor with wireless LAN. This kit shows you how to use it as a controller to build a car. We provide free technical support to help you with any questions and problems. Tutorial and Code: Comes with detailed tutorial and complete code. (Download needed, no paper tutorial.) The download link can be found on the product box. Remote Control: You can use the following devices to control this car: For Pico and Pico W: * IR remote: Infrared remote with keypad. (Included in this kit.) For Pico W only: * Computer: Laptop or desktop. (Run Windows or macOS.) (Refer to tutorial for details.) * Android device: Android phone or tablet. (Run Android 4.4 or later, installed Freenove App.) (Search Freenove on Google Play.) * iPhone: (Run iOS 10 or later, installed Freenove App.) (Search Freenove on App Store.) Needed but Not Included: 2 x Battery (Refer to "About_Battery.pdf" in downloaded file to buy.) 1 x Charger for battery See moreNeeds battery -> Refer to "About_Battery.pdf" in downloaded file to buy. Raspberry Pi Pico W -> A tiny, fast, and versatile board built using dual-core processor with wireless LAN. (Included in this kit.). Control methods -> Controlled wirelessly by IR remote (included in this kit), your Android phone or tablet, iPhone and computer (run Windows or macOS). Provides a step-by-step assembly tutorial and complete code -> The download link can be found on the product box. (No paper tutorial.). This car with Mecanum wheels based on Raspberry Pi Pico can move in various incredible ways. (Assembly required. Battery NOT included.).