This big hexapod robot has multiple functions. (Assembly required. Raspberry Pi and Battery are NOT contained.)
Provides detailed tutorial and complete code (Python) -> The download link can be found on the product box. (No paper tutorial.)
Compatible models -> Raspberry Pi 4B / 3B+ / 3B / 3A+. (2B / B+ / A+ / Zero 1.3 / Zero W is also compatible but needs extra parts.)
Control methods -> Controlled wirelessly by your Android devices, iPhone and computer (Windows, macOS and Raspberry Pi OS).
Needs battery -> See "AboutBattery.pdf" in downloaded file to buy.