Comment by jpm_sd

Many companies are developing wheeled-base humanoids ("bimanual manipulators"):

https://www.unitree.com/G1-D

https://www.unitree.com/H2-D

https://www.agibot.com/products/G2

https://rainbow-robotics.com/en/products/rb-y1/

https://www.aurixrobotics.com/products/astribot-s1-ai-humano...

https://thehumanoid.ai/hmnd-01-alpha-wheeled/

https://www.waldenrobotics.com/