There are many windows laptops that have usb-c docks that don't physically dock. They are more accurately called port replicators. My work laptop is a Dell with one.
Yeah parent is out of touch with 2026 reality. I sit now at work, having dell laptop connected to 'dock' via single usb cable to dell monitor. Monitor handles usb mouse, keyboard etc and power delivery.
No boxes laying around, just a single cable.