Meet the TrikeBot: a Raspberry Pi robot with WiFi camera that can be combined with sensors to teach you more about technology. It can be programmed with Python and C languages. You can control this trike from your Android smartphone.
The robot runs on a 4200mAh battery for more than 5 hours. It has a 4-channel tracking sensor module, RGB headlights, and supports Arduino UNO, 51 controller, and STM32.