This video is all about "How to build a arduino robot". this arduino robot called Otto robot. the otto robot has two legs it can do anything you want, Due to simplicity of this arduino project this is arduino tutorial for beginners.

Watch full video about this project here :- https://youtu.be/xBAoARIPTug

Tutorial on instructable :- https://www.instructables.com/Otto-Robot-Arduino-Robot-Simple-Arduino-Robot/

This is amazing projects for beginners and kids.