Episode 31 Worlds Largest Underground Railway? 

Excellent underground railway system, Vlad! 🙌 Are you excited that there will be a new Brick Bin opening in Edmonton?

It's impressive in so many ways. Love the continuity in your construction walls. Very well done, keep building 🎉

That is nuts! Love the hinged wall sections - efficient, functional and very 'undergroundish' - top job Vlad 👍🏻

I want to add my compliments to your amazing Lego city. Your underground railroad and subway system has come out looking spectacular. I was wondering if you are interested in adding other story telling elements in the future; like a sewer system, which may also include the Teenage Mutant Ninja Turtles? My other suggestion for expansion underneath (if you’re not bothered with and/or interested in hidden and or mostly blocked scenes) would be a Secret Super Hero (SHIELD?) Base under one table, then a Secret Evil Villain Lair under another? All suggestions, I love your work regardless. Keep having fun. Cheers!

Wow! Your below ground train system looks amazing. I love the way it weaves around the whole city. Great work.

The railway is really huge! Great work 🔥 Also loving the sliding tables!

I can't say if it's the largest underground railway, but for sure it's one of the coolest. Great job! I only had plans for a ground railway and an elevated metro/subway line, but it's inspiring me to have at least one subway station, even without a full line running across it.

Thats Amazing, ist a very big underground Supway System 👍👍. Wonderfull work. 😊

Like the underground railway, looks very good.

Awesome video! I like that sliding table. I think when you will expand the table where the shelves are, you could also expand the beach and sea.

Love it.

Where did u get the light kits from, looks amazing cheers from the Netherlands

I think the Largest underground Railway is most likely in China 😝but apart from that I think it is a very cool layout