How to create a shopping trolley?

I have created a shopping trolley. All physics and everything is completed. You can push the trolley by walking into it and it wheels around and everything.

I wanted to be able to grab the trolley and push it around. I don’t want to possess it and delete my other character, I was to simply attach it to the players hands and make it so the cart is leading the player, like in real life.

This is a multiplayer game so I have to be able to keep the players animations. I cannot find any links online or anything to do it how I want it.

Imagine I want like like Fortnite’s trolley, where you can steer it and if you left no go of it, the trolley keeps rolling.

If anyone can help I would appreciate it as I can’t physically do it