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From the construction techniques, the lv7 Grabber could be a real Lego Technic model. Really, very well and thoughtfully built, like a real Lego Technic set. I couldn't tell any difference when building it

the LV7 - Grabbler is really well put together! The design looks very compact and its a treat to look at.

My favourite part of these challenges is how simply it shows engineering concepts for real world stuff. It's really cool seeing how these machines fail and then showing the solution fixes these problems and explains wordlessly why their real-world counterparts are built the way they are.

4:59 the guy hanging upsidedown, by his feet, into a cup a water... Haha, awesome video.

Love how its just a simple vehicle that pushes a glass at start, at the end its a large complex machine.

This man is a legit genius! Amazing stuff and so much fun to watch! He cuts no corners!

If you have Phneumatics try out a Watertank so you can Pump the Water out of the Glass. Then you only have to carry the weight of the Glass and at the end you refill the glas ^^ Would be nice to see

I love how the ✅sound is tapping a glass of water. It's the little things.

It is very interesting to know how you come up with these models. Is it just because of experience or do you design somewhere? Just shocked at how detailed things you make with Lego.

The quality of these videos is insane. I loved the way you used the glass "ting" sound whenever a level was completed too.

The level of control required for the LV7 build is crazy. Great work dude!

The use of a pressurized air pump and rubber band to manipulate a technic outline to grip the glass was an ingenious design. 8:35 Now this just looks awesome.

The level 7 crane/grabber is one of the most sophisticated and compact things I have ever seen made out of legos. Also, its beautiful to look at. Great work man!

I love watching how the problem and solution both escalate so comically far beyond the original

I screamed Yes! When the crane succeeded, this is awsome, keep up the good work.

This man should be a Lego designer

Try using a "parallelogram" or like a double wishbone setup were the galss always stays flat to not spill water

amazing video, the v7 lifter is a thing of beauty one suggestion: if you want to build a lifter, use a 4-bar lifter mechanism. That will keep the grabber parallel with the base of the vehicle. If you do need adjustability in the angle of the grabber, you can either replace one of the links with a linear actuator or add it to the end. But if you're just raising/lowering, you don't have to juggle with 2 or 3 different controls to both extend and keep it stable.

A task like this would be impossible for most, but not for this guy

that intro though... awesome!

5:00 what is that in the background!?!

9:13 my god, he really is an engineer!

Your builds proofs that everything is possible with lego. To build anything You want, You only need time to think about problem and a couple of bricks. Good luck in future projects!

While it may have been the most unstable, my personal favorite was the crane design :) it’s just something that looks interesting with all the pulleys and strings.

2 plates in the way and this man builds a whole ass crane with a hydraulic arm and even motorises it. Absolute legend.

I'M GENUINELY IMPRESSED BY THE LAST ONE, IS SO PERFECT

Make it suck out the water into an onboard tank to minimize glass weight then pump it back in

Always love all the engineering challenges you present and the methodical steps you take to solve them! Love to see your analysis and problem solving skills from a practical point of view, really helps me learn. Thanks!

I love these kinds of videos where you need to overcome challenges e.g. driving lego cars in sand

0:39 the fact that a check sound is a glass being hit is very creatively satisfying for me

When you just showed the capabilities of the Level 7 Grabber. I was like BRUHHHHH

I like how the checkmark sound is a ping on the glass. Very nice detail :D

There are a lot of channel like your, BUT... MAN, THIS IS AWESTOME, it look like a real set of lego, it is gorgeous

Unglaublich wie kommt man auf solche Idee? Danke fürs zeigen wieder mal was gelernt. Hat Spaß gemacht.

I gotta say that despite fierce competition, you may have won the internet for the day. Love the design progression and the single minded pursuit of the goal. Massively impressive build, fascinating to watch the on screen evolution 👍🍺🇬🇧

whoa that lv 7 grabber reminds me of that beetle grabber robot that you see on the start of half life 1, looks super cool! good stuff man!

I'm not a Lego guy but I saw the comments praising the lv7 build. I waited to see it in order and wow I've got to say that is really something

3:51 when you think there is going to be a change in the design of the lego BUT Sometimes, the common sense does the job. 😆

You found a very creative solution for a problem noone of us ever had. BUT: As an engineer and Lego fan, I am very impressed with this overengineered, geniously made invention of a forklift!

You, are... AMAZING

Your videos are awesome I love watching them. Pls make some more :)

That robot was really working as hard as it could.

That last maneuvering was a joy to watch, true engineering perfection 🤌🏻👌🏻☑️

Satifying and very cool. Nice work

I think we're going to need more suspension stuff!

Every time I watch a video like this I feel incredibly stupid.... Why I keep on watching...? Great projects, awesome result!!!!

Lego honestly needs to hire you for tech sets

The only thing missing from the level 7 grabber is some inverse kinematics that would automatically keep the glass level when moving the arm. Anyone up for writing some arduino code?

No glass was injured in this video.

all these Videos are so amazing i wish i had all the parts to build it myself

its so satisfying to see you snap them peices together

the last two models looked massive, how long does it take to design them? do you design them with actual legos or on a program?

1:57 the pneumatic here is a real eyeopener man!

"Hey man can you pass me the glass of water?" "Sure thing" miniaturized tank comes in

Another impressive build. I think the way you do your edits is really cool. You seem to prefer quality more than quantity. Really interesting 👍

How do you build these? Are you like an actual engineer? Do you use something like auto CAD to get rough designs? Your ability to engineer this kind of thing is amazing to me.

It shows what it would take to build a robot to do useful tasks like pick up something without crushing it and the carefully carry it.

bro these need to be turned into its own lego set series, this would be so fun to play with

OMG 1 min never been this early love the vids man

Well I WAS going to go to bed, but then I saw a new video from this guy, so obviously I have to watch it first

This will revolutionize the way we serve water to guests

I want the level 7 grabber, just with added suspension and a full chassis. Like the arm would be the rear of a truck. It's beautifully engineered.

Dont forget people Its important to hydrate 😝

Lego needs to hire this man for cool little Lego Technic challenges. Imagine a set with multiple difficulties where you build the machine for the solution

“WhAtS mY pUrPose?“ Me: you pass the water

i really like your documentations "i have a problem, thats my prototype, let's expand"

Can anyone stop this person from overtaking the world with Lego they are a Genius

This is one of my favorite builds there's is a little combination of everything here

Look out. This man has reached a new level of manhood. He is now a certified Lego forklift operator. I have no more hope

Level 5 was mainly able to be done first try because the operator was smart enough to do it that way.

That last grabber is beautiful @w@ What a design

The lvl 7 grabber even has accessory pieces and it loom like a real technic model, is compact and looks like a real vehicle or real Lego vehicle.

This is how the birth of Borg began. They weren't advanced aliens from another dimension, they were us from the future traveling back to the past to begin the technology faster.

All this makes me think of is the Butter robot in Rick and Marty! 😂🤣😂 Next project perhaps?

The auto counterweight was so unnecessary but necessary at the same time!

Your goals are beyond my understanding

Don't forget to run some sand paper along those grippers!! Give em more surface area to grab onto stuff!!!

I love it when the plan comes together

Absolute Chad energy... Instead of just moving some heavy solid object he decided to move water without spilling a drop. They also risked probably several hundred dollars of lego motors.

also he’s like that one kid who paid attention in robotics class

its funny how he almost completly redesigns it for the next test great video

Now you just need to make LV7 able to lift and lower the grabber without tilting it!

Wow this man's a genius

I like how It drastically changed from #1 to #2

The most complicated way to move a glass of water. I like it.

That last one is wildly impressive

Never have I watched something with such bated breath before as when I watch the last part seeing if water would spill, the glass drop or if the grabbers would open up enough to let the glass go.

I like the last build, it's like a cool industrial robot made for carrying stuff and storing it in high places. Videos like this are the sole reason I still love Lego, it's a timeless invention with almost infinite possibilites.

That moment when ur not sure that the level 7 design could climb the ramps

You really stepped it up with this one dude. And thats no easy feat

i love how the Building Steps are included, as if i were ever gonna recreate any of these machines...

This experiment, especially the v7 iteration, is why I wish Lego would add an encoder to the Powered Up line of parts. I know the motors already have it, but I want just a thin standalone encoder. Since there's three active swingarms in this, an encoder on each pivot plus some trig in the control app would ensure that the grabber is always parallel to the chassis. A gyro-accelerometer module would make this even better, as that would ensure that the grabber is parallel to the ground in the event of slopes or uneven terrain, as a encoder-primary gyroaccel-secondary loop. The reason encoders need to exist, other than measuring angles of joints, is because lego gears are just so sloppy with their backlash, having a motor-based encoder doesn't work when you have an entire loose geartrain before the joint you're attempting to measure. Motorized linear actuators would also be nice, but power requirements can get out of hand very quickly, similarly position-locking solenoids would also be interesting but fall under the same power requirement issues; stemming from this, I also want Powered Up downstream hubs, where only the main control hub has app connectivity, not only for extra functionality, but also for extra power, where the data portion can be changed between an actively controlled hub or a passive hub that acts as a splitter if you need multiple devices all performing the same input. Powered Up has so much potential, but Lego isn't really doing much outside the basics. Considering it's been out for long enough for Lego to reasonably expand on its functional parts, I have doubts Lego will actually do much more for it. Lego has always had Mindstorms stuff, but I've always thought that was more of an entry to robotics rather than a serious take on Lego robotics, and considering they're not doing much for Powered UP, which combines Power Functions, Mindstorms, and Education, I doubt Lego will ever take robotics or anything STEAM related all that seriously, even Technic is suffering from ridiculous prices and sets targeted towards a less technical, more casual audience. Bit of a sad state the technical side of Lego is in right now.

lvl 7 is so OP!! Love the hardwork man! keep it up 🔥 ❤️

-"What is my purpose?" -"You pass a glass of water" -"Oh my...."

A forklift would be the perfect solution to almost all these situations, in fact you nearly nailed it on the head with the lvl 7 challenge in the sense it’s exactly what a reach truck/ forklift is designed for.

Wow, watching that A.I. learn its new functions and new techniques to move the glass without spilling is amazing... Now, if only it _was_ a self-learning A.I. that'd be cute😁

just found this channel today and im pretty sure this guy could take over the world if he had enough legos. good thing he chooses to use his power for good

you really like this Buwizz thing...

The last design is really cool, but for this purpose i wonder if a trapezoidal frame arm (to make the grip stay paralel to the ground at any moment so you don't have to adjust each motor separatively) would not have been more convenient