About how much would a system like this cost?

Is there more info on this aystem somewhere?

Honey, we're going to have to expand the garage.😂

Hi, I'm also just starting out with the Lego RU-vid thingy, I've subscribed to you cus I've got your video recommended and I was thinking what would you say about mine, I think u have a bit more experience than me already, thanks and cool video btw, I'd just upgrade the lighting to a softer option

Where can I buy this system?

👍