I Built a HUGE Lego Railway - Up Stairs & Underwater!

I built a 100m Lego train track around my entire house and garden, including up the stairs, through a swimming pool, through a light tunnel, and through a rainforest dome.

[HalfAsleepChris]

FAQs: 
- Is there an unedited GoPro video of the train ride? Unfortunately not. I had to aim the GoPro slightly differently at different bits (such as angled left inside the rainforest dome), and occasionally edit it so I wouldn't be in the footage myself when I followed it around. Next time I'll invest in a 360 camera like many have requested and record a complete one!
- How did you do the TV thing? I used the game Planet Zoo to build the cliff / waterfall / trees / train track. This meant I had complete control over the camera angles. I connected my laptop to the TV with a HDMI cable to perfectly match the real and digital track up, and then experimented with the timing. This is possibly my favourite part of the video :)
- Where are the cats during the train ride? Asleep on the bed
- Is this video sponsored by Lego (or Flex Tape)? No!

[JJMcCullough]

I found myself wishing I was riding inside the train as I was watching.

[ThePrincessziah]

My son absolutely loved this video. When I brush his hair he needs to be distracted so when I let him search for something to watch he came across your video. He loves trains and legos so this was perfect for him. He especially loved the jungle green house, the glow stick tunnel (which I loved too), and the underwater tunnels. He also says sorry about Reggie.

[TheOriginalMrGBlox]

"and we need an old friend, the golden gate bridge"

Man....

[LEGOCOOKING]

i love how much stuff you can do with Legos and you nailed it!

[clewkii]

I've just come back here after a couple of years to watch this again. I never get tired of watching any of Chris's videos. They are fun, creative and most of all adorable. Thankyou Chris, Danielle and the super fluff balls ❤from Brisbane Australia 🇦🇺

[monikastawska]

I'm sure we can all agree this is so wholesome.

[hummimngbirdwings]

It’s 1:30 am and this 71 years old great grandma just found your video and I absolutely love this. I watched the train and the roller coaster videos. I had the best fun. Thank you for all your time in making your projects and for sharing them.

[awatkins]

I loved when he said, ”I might’ve gotten slightly carried away, ”yet, there are a hundred boxes of train tracks! It was my favorite part. Only, how did you manage to get the train to show on the tv when it went behind it

[tylerd.]

This guy just got my childhood dream and made it a reality!

[mikestion]

I'd just like to say a quick R.I.P. to Reggie. I bet he was a good boi.

[LemonGaming-loveya-]

The train effect on the TV looked soo cool!

[maryrxrsimpson]

Seeing reggie and his bridge: its enough to make a grown man cry

[apathetic_aesthetics]

I audibly gasped when the Golden Gate bridge was brought out, and damn near teared up. Rest in Peace Reggie, your legacy lives on 💜

[angel]

Time stamps:
8:29 the dome with plants
9:05 threw the tv
9:29 the spiral up the stairs
9:44 room withs lots of Legos
10:06 the glow stick tunnel
11:15 the paddling pool
11:45 the golden gate Bridge

[veaceslavlatisev]

My friend:i'm the best at making lego tracks!
Me: shows them this video

[mino]

this is EXACTLY the kind of thing I would've dreamed of as a little kid

[UserInterface]

R.I.P. Reggie. Would’ve been cool to have one extra life to experience the train around the house.

[nourkhayat]

watched it again. and again. and again. still one of the best videos on this platform

[fangthefoxy]

I just really wanted to say this, but Chris you’ve inspired me so much to do the things I love and without you I wouldn’t have found my true talent in guitar, thank you so much.