INSANE SELF BUILDING Redstone Contraptions in Minecraft!

A couple of weeks ago i uploaded an episode of i build your silly redstone ideas and at the end of that episode i said that every single time i do one of these someone challenges me to create a self-building redstone contraption and every time i get one of those challenges

I can’t work out how on earth i’m going to do it so i decided to challenge you guys to build them for yourselves and i honestly didn’t expect anyone to take on the challenge i thought no one was going to do it but i was wrong and i gotta say

It’s probably been one of my best decisions yet in terms of the challenges because i’ve been sat back looking at some of the submissions in sheer amazement of what people are managing to create the first one comes from opposite and this is the self-building 4×4 vault

Door now i’m very proud of my 4×4 vault door you know i i always bang on about it because it’s probably one of my favorite redstone contraptions i’ve created on my youtube channel but just watch this watch this look so we get we get this going on and then look

The redstone just comes in from the walls i don’t even know what to say i don’t even know where to begin with this thing and the amazing thing about this is is that look the walls close up behind this redstone contraption as well so it’s kind of it all fits in

All fits in in this area and it looks great it looks fantastic you have this this beautiful presentation here and there we go i think i think that’s all of the redstone in place so this has all been fully built up obviously we’ve got a lot of observers we’ve got a lot

Of fence posts in here we’ve got a lot of pistons and sticky pistons if we hit this button we can see that the door opens up and it’s not even slow it’s a fast fast 4×4 piston door look we can close it and you know what

If that’s not good enough okay if that isn’t good enough something that surprised me even more is the fact that we’ve got a button on this side that’s all impressive but we also have an input on the other side that totally works as well it’s just it’s totally ridiculous oh wow i mean

Yeah okay very very impressive as i say links to all of these videos will be down in the description let’s move on to the next one so this next build comes from r2be eaton and they actually submitted a number of different redstone contraptions to this contest which is

Brilliant and this this was my personal favorite it is the self-building flying machine so we hit this button right here and we should begin to see some redstone going on so we’ve got some moving of things we’ve got some bits and pieces happening and there we go there it is constructed

And there we go it takes off it’s now flying but the cool thing about these self-building flying machines is that this machine kind of has like a magazine of them okay so you can see all of these pistons here you can see all of these observers here and all of these sticky pistons

These observers everything like that there’s a there’s a bunch of different flying machines stored inside this thing so if we hit this button again we should see that everything will kick into gear once more and we’ll get ourselves another flying machine so here it goes there are the blocks they get pushed down

And then we have another flying machine so there’s our original one and then look we’ve just built another flying machine that’s flying straight after it this is genuinely useful this is like a genuinely useful redstone contraption and there were a decent number now one thing that’s really interesting

About this is i’m curious as to how he is separating those slime blocks from one another it looks like it’s to do with some pushing back and forth going on and then something pops down from the top and kind of breaks off the slime block from the other ones but there we

Go there’s a third one there is this is this is a genuinely useful redstone contraption i never thought i’d be saying that in a self-building redstone contraption contest but i mean this is fantastic and before someone goes down to the comment section and says that this one shouldn’t count

Because it involves command blocks these command blocks aren’t actually connected up to the circuitry all they do is refill all of the pistons and observers and things like that so that if you run out of them say you build tons upon tons of flying machines and you’ve actually

Run out of pistons and observers you can replace them easily using the commands so they’re not actually being used anyway this next redstone contraption is created by deviator and i have to say i was really impressed by the redstone video that they made it was interesting

It used a replay mod showing all sorts of different angles of the contraption actually working but the way this thing functions is we need to place in observers then we need to place in some logs in this area right here we need to place in a redstone lamp a

Fence gate and then another observer in this slot and then i guess oh we need to place in a sticky piston so that goes in there and then i think we’re ready to kickstart the machine i’m fairly certain i’ve filled in all of the holes so if we hit this button we should

See in this area this is like the building zone if we try our best to watch what’s going on here okay there is some stuff and there it is it’s just built and we have got ourselves a working t-flip-flop based light fully constructed by that redstone contraption that we just built by

Placing in the items inside these holes now that’s cool that’s really cool it’s like a pipeline of blocks being pushed around here to all be constructed in this area and i especially like this guy that’s fantastic i’ve said fantastic far too many times in today’s video which

I guess could only be considered a good thing anyway moving on from that one stubborn stingy has built a self-building self-building machine i mean to start off with that that’s completely ridiculous all we have to do is hit this button right here and that will activate this thing and as you can

See it is it’s it’s quite a big redstone circuit so what we have is we’ve got a cobblestone generator which is generating the blocks which are pushing all of these pistons along and these pistons all need to be pushed across into this area right here so we should see

That when these pistons fill up these piston walls they will extend pushing those across now what we need to do is we need to fill up this area here with glass and pistons so once that’s done i’ll catch you in a sec although i gotta say it’s it’s not exactly the fastest redstone

Contraption in the world it takes a long time to fill up a big area with hundreds upon hundreds of pistons relying on a cobblestone generator is your redstone clock anyway here it comes the last pistons are making their way through so once that piston reaches the end these pistons will push across

And then everything should kick into action so the water is flying out these carpets should all explode off in the next couple seconds yep that’s looking good and then here goes up it pops i’m sure you’re starting to recognize a familiar face here and there we go

So that was let me just reiterate that was a self-building self-building mumbo we’ve got two levels of self-building there which i mean let’s be totally honest that’s got to be applauded how could i not applaud that that’s that’s brilliant this one i just applaud for its creativity i just think

It’s a really funny redstone idea here we have my t2vw campervan it’s a little bit less blocky in real life but this is a fairly accurate representation and here we have the laughing dirt blurps self-building redstone contraption so if we hit this button right here the tire replacer machine builder twenty

Thousand not two thousand twenty thousand should kick into gear so there we go this thing is all coming together we should see some observers are going to get pushed across at some point there they come and we kind of have like a claw sort of mechanism being produced

But that’s what it looks like now to actually activate the tar replacer the first thing i have to do is i have to put a spare tire into the machine so there we go there is my broken down tire as you can see it’s not looking particularly good and the way that i

Activate this thing which is going to make iskall very happy is to break this downright block and there we go old tyre has been replaced new tyre has been fitted and now the t2 is ready to head off on adventures and travel everywhere last but most certainly not least

Glowing golem has created probably one of the most ridiculous 3×3 piston doors i’ve ever seen as you can see here we’ve got ourselves a completely flat area when we hit this button that all changes pistons pop up but most importantly a flying machine comes up and just delivers the top half of the

Circuitry and then just flies off into the distance i personally don’t fully understand how they have managed to pull that off but it really doesn’t make much sense to me but what is cool is that obviously it functions perfectly look here is closing there it is three by three

Piston door and then when we hit this button once again everything opens up now it’s it’s not 100 perfect obviously we do have some slime blocks and debris left over from the flying machine itself so i guess you could say that it’s only a three by three door in this area we do

Have some blocks behind it but i don’t care because that is such a satisfying thing to watch when i first watched this on youtube when i saw this video come up i actually started laughing because it’s one of those things it looks so strange seeing something like this just pop up

Out of the ground i just didn’t expect it i didn’t expect it to work it’s crazy so massive massive thank you to everyone that submitted their builds into the self-building redstone contraption video contest type thing it was a lot of fun i seriously was not expecting the response that we

Got with it i have been i’ve been completely blown away so i can’t wait to do more of this sort of stuff in the future but anyway i hope you enjoyed this video if you did please hit that like button and if you really loved it then make sure to subscribe but thanks

For watching guys this has been mumbo and i’m out i’ll see you later You