Save $30 on this DIY robotics kit and learn to build a robot dog hat walks, wags its tail, and responds to voice commands.

You’ll learn how to make the AI-integrated PiDog do things, showing how virtual programming translates to real-world objects.

The Barobo Mobot, for instance, is a cheap modular robot kit that's great ... be fun and easy to build, though they suggested that this might be a bit complicated for a beginner.

The SunFounder PiDog gives learners the chance to assemble their own robot dog powered by Raspberry Pi and integrated with ChatGPT. Instead of paying $179, this robotics kit is now available for $149.