For just $29.97 (reg. $154), you can access 14 courses and 86 hours of instruction, diving into cutting-edge topics like building AI chatbots and robotics and mastering Python from the ground up.

A video shows you how to build the robot; then, you’ll follow a step-by-step guide on coding with Python and programming commands using your Raspberry Pi board (sold separately).

Raspberry Pi is releasing a new piece of hardware, which lets you put the modular, inexpensive computers into Lego robots and use them to control motors and sensors. It feels like an obvious choice.