Here is another educational robot designed to get you familiar with AI development. The Waveshare JetBot AI Robot comes with a LiDAR, camera, speaker, and microphone. It is made for the 2GB Jetson Nano Developer kit.
This kit is ready for Python programming and supports TensorFlow, Pytorch, Caffe/ Caffe2, Keras, and other AI frameworks. It can be used to build a self driving robot that can avoid obstacles. It ships with a 8MP 160-degree FOV camera.