New Double Dam And Railroad Model Disaster - Dam Breach Experiment 

I love how I find water filling up a box of sand entertaining. It’s so cinematic and calming. Keep up the brilliant work my friend!

We need more angles like 7:18! Watching the destruction approach from a closer, more humanlike POV really added to the video. Great as always!

I cant help but to think to imagine living in the sandy city and just drown

that loader was really determined to keep those crystals out of the water great video!

Green water is much more beautiful! Reconstruction also reached a new level. More confused than what has been in recent times. Very good!

Its so satisfying to watch your videos at .25 speed pressing space constantly to examine each frame to see the smallest details. I really like the to scale angles ex: at the bottom of the hill. It really adds to the immersion like I'm watching a destruction movie.

Each time I watch one of these I try and find the spot where I’m most likely to survive.

Very interesting construction this time. More like this, please! I would love to see a tunnel through the middle of a dam (rather than the side).

I had to rewatch when that first truck fell in. The green gassy pollution look was great!

I saw a video from this channel then stopped watching a few days later. I'm back and it's safe to say I still love this content!

The "engineers"in my country didn't see this when they do the roads

This is one of the reasons why Dams are made of Steel and Stone.

Why do I just love watching this? It’s so satisfying. I love this so much.❤️

That truck just dumped a sh*t load of toxic waste. There’s no way this community can continue living here after that!

Most structurally stable foundation in Florida:

Always a part of me that looks to the house in the back and think “today will be the day” however soon it’s demise comes.

You have done it. THE AFTERMATH! AFTER SO LONG OF ASKING YOU'VE DONE IT! Also I love the aftermath because I find it fascinating how objects get buried under the sand

the cars hanging off the ends 7:38 is like a DAM action movie. Yes pun intended

I love how this creator will take our ideas sometimes

Fun Fact: the RU-vidr of this video replied to every comment.

Now i dont have to test my rolling stock in water. I just watch these videos and watch the N scale rolling stocks float or sink lol

Thank god the porches are safe

Very nicely put together video and very entertaining as well. Thanks for posting this.

Why is it alomst green?

That would be fun to watch but at the same time it would also be terrifying

0:54 yellow guy dramatic ahh fall

2:50 The truck made a really cool effect

Imagine if the world worked like Toy Story and after the video all the little plastic people had to relive through thousand yard stares the day they've just had. Proper good trauma right there!

Remember, when floods come, the red cars always float

The first dam held up decently, but the green "god knows what chemical waste truck" falling into the water really made an environmental mess of it. Great video!

When slowed to 0.1x, the video's physics aligns with full scale physics

Music and camera angles made this one, one of your best. I felt the drama! 😁

This is my literal childhood I got a new memory unlocked bro

I wonder what happens if you glue sticks under the house like those concrete foundation pillars (don't know the English word😅) I think they would stand longer and probably reinforce the dam a bit too.

THERE SHOULD BE A VIDEO GAME CALLED: "DAMS: BUILD TOUGH OR DROWNED"

I’d like to see the whole area as sand and then you put the hose inside of the sand and wait for all the sinkholes to happen. It would look really cool

I love how at the beginning the water is clear but later it is soo murky

The music was great effect. atmospherics. the flood is an ‘entity.’

7:01 love how the cars are so close to the edge

Often people underestimate the power of water. These videos prove them wrong, or at least mistaken. Even if water seems passive, “don’t mind me, I just casually rising over here” under surface, the water is seeping and soaking in…. Next thing you know, COLLAPSE!

Чёрт! Это видео круче чем фильм 2012. Однозначно лайк👍

I’ve seen a couple of these now, this one is definitely the most dramatic nice work. The failure at the fault line was crazy, mass death.

More double dam pls!🎉🎉🎉

I’m officially addicted to watching your dam videos… get it, hem anyways. I remember watching one of your vids with a simple emergency spill way or something like that. I thought that was super cool! I was wondering if you would ever be able to make some other versions/more advanced versions. Maybe something like a damn with a spill way, leading to a already paved river through some residents.

i always have so many questions. how long does it take to set these up? how long does it take to have the sand dry? how long does it take to sift through the sand and find everything? is your water bill enormous? perfect video as always!

You should try to do a mining cave in. The water comes from the top.

That water be looking like shrek

How about the great flood ? Water coming up from ground with rocks and sand? I did a red sea one , several years ago. Anyway bury the hose turn on the water, let it shoot up and erode and rain down. Would be neat. Use a sprinkler buried in the sand .

You should make a secondary channel that posts at the same time or with a delay. The setup and cleanup of these dams and cities.

9:18 that one poor excavator trying to save the cargo

You should try growing grass or something similar for one of these. That way it will hold a lot of the sand together and bw more realistic

Killing with the music, love it

The anticipation is killing me!!!! This channel is brilliant

Героический бульдозер с "химикатами" в ковше выстоял до конца, в воду они так и не попали!))

The videos with the ominous as hell stick music are definitely the best

I just had an idea: Lego Tsunami

The inhabitants of plasticopia really need to start taking dam construction more seriously. Like i understand that they cant drown, and they can rebuild in like a day, but cmon yall get it together

California in every movie be like

So much chaos ensued before the dam even broke.

Dude I love how the excavator thing(I don’t know the name) is just holding out like “I can’t let this in the water!”

MY FRIEND, HOW MUCH HARD YOU HAVE WORKED FOR ALL OF THEM! BRAVO TO YOU, BRAVO AND GOOD

You should add sewer to the other side and let both sides rise to engulf it.

Good job on the aftermath.

Any way to make stronger damns? What if some crazed civilian puts a firecracker in the damn?

At 0:22... that fall couldn't have been better synched up! Was that deliberate?

Front Loader keeping its bucket out of the water was intense, kept thinking it will sink at any moment, but it survived.

Anybody else wanted the blue stuff to go underwater?

I know how dangerous water can be, but human beings like us need water to survive. Totally Awesome Video! Do you think that you could do a video using a toy locomotive, boxcar, tank car, gondola car, grain car, and caboose on a long railroad tressel, and people standing around the train, unloading it.

I liked the slow mo and the underwater views 😊

Is it just me or do you love to see the houses collapse

Tip: if you want to make some objects sink make a small hole in them to let water in

It looks like the safest place to be is on top of the dams.

I think bright or dark red water would be cool. Like a lava flow

Those tracks look like my own HO scale trainset

Wow perfect! Good video

Как бы сказал препод: -мост херня, переделывай... Твои видео о песочном городе топ, однозначно лайк👍))))

6:30 i know its not glued or something but that bridge is hella unstable

ive been watching since ur lego floods and god, these look so cool too!

You are the king of dams

Oh my god I just want to have one so I can experiment it, can someone make a game out of this >:)

Bring back the Lego minifigs! 😀

My son is 6years old,he lets me tell you he likes your video so much . thank you sir ☺️

This is a good DAM breach experiment

I always feel like the people in these situations just simply forget that they have legs, and therefore just stand there waiting for their own soaking demise.

No person survived. Lol great effort thouh

Man I just love doing stories in these videos Men are doing work on a low area with a vehicle of some sort of construction and then they feel something wet. They look down to see a substance rising and then trees start falling as the men fall due to drowning. Nobody higher up knows what's going on so they just live peacefully for now. The substance rises as the sand smooths out below the substance. A crack has appeared in the first dam and no-one pays any attention just thinking its a tiny earthquake. The house collapses but the family is so rich that they can buy another house so they ignore it. People on the other side of the railroads start falling as they get dragged down into the crack. A chunk of the dam falls into the flood creating a big wave, Unfortunately the construction vehicle has gotten buried by the chunk of dam. The people wonder if they can find some Cinnabar inside the dam but they think there isn't any in it so they just go on with their day. More pieces of dam fall into the flood and create more waves, and all the pieces of the house are gone due to going into the flood. The pieces of the track start disconnected due to the flood pulling the support to their side. Nothing happens for a while except the flood rising I guess. A shed near the track falls apart into the flood and then the 2nd dam starts cracking as the bottom gets wet. The track has disconnected and the support inside the flood has fallen over and a gas tank falls into the flood, A nearby person says "DAMN YOU INFLATION!" as the 2nd dam starts filling slowly with the substance. The 1st dam has broke and the substance is now leaving out with the 2nd dam as the track breaks even more. The people on the 2nd dam start realizing there is a toxic waste flood but they dont do anything. The house collapses as the gas tank slowly rolls towards the toxic waste and the person realize the Lamborghini's are rolling towards the toxic waste. The last man falls into the toxic waste and dies due to the shaking of the dam. The last dam is almost broke as the gas tank almost falls off of the rail. The dam is letting go and toxic waste starts getting into the last area. The dam has broke and toxic waste floods the last area quickly and then the gas tank falls and some random person yells "I HATE INFLATION!" and then he quickly dies after, But the Lamborghini's are safe from the flood and the key's location are unknown. The flood has stopped and everyone is dead and mostly everything is destroyed. The End.

Why don’t they ever evacuate the reservoir before they blow the diversion dam and flood it? A sacrifice to the Dam Gods, perhaps? Or is the diversion dam built by the same hydraulic engineer?

love how the first crack is going through the 2 house (structures) adds more oh my god look. quick out the door, can't large crack there, ok, ok, quick out the windows. which side...the side away from the water we will be safe. where's the dog, who has the dog. spot is still in the house. (male adult) i'll go back in, you guys go ahead i'll join you on the other side of the main dam. darn i told them not to do any construction on this site but money talks, now many will die because profits come first. okay i'll see you soon. (never to be heard from again).

The little fellas are vibing :))))

This is way I watched wen I was six I still like it

This is cool to most of us but does anyone else wonder what the people of Amsterdam think of this

How could this happen... we had twice the dams!

That Green water makes it cool ❤ love your video's

someone needs to make a sandbox game like this

❤ danke für diese schönen Videos. Sie sind sehr spannend und machen. Viel Spass. Zuzuschauen. 😎👍

Love that at 0:23 the music perfectly matches the tree and man falling over!

Great entertainment! Hope one day you'll manage to build a dam that holds 😉

It is very interesting and relaxing to watch these destructions. When i have some stresses i watch your videos. I remember time, when your name was just KMcandBT! This was and is interesting to me, where do you do these dam breaches? Is this bath or akwarium? Sorry for my bad eng i am other country

I am a grown ass 19 year old guy, and I still find these videos entertaining. It's like watching those disaster movies or airline instruction videos when disaster strikes, I find disasters when I am not directly involved in it, therapeutic...

The people I imagined drove my Micro Machines and lived in my Lego houses often drowned!