As a Physicist, The strip itself is defined simply as a one-sided nonorientable surface that is created by adding one half-twist to a band. It kinda broken reality

Why does the puzzle solution go out of focus at 6:09? That was pretty annoying

I actually saw a cube from the beginning.

Although the explanation of a 1-D and 2-D (and the generalization of a n-D being visualizing a n+1 dimensional object) being visualizing higher dimensional objects is great, I think you should have mentioned (unless I accidentally skipped over the part where you did mention that) that an n dimensional being can only seen in n-1 dimensions, so a 2-D being (squirrel) would only see the tetrahedron crossing its plane of existence as a line changing length, and the 1-D being (linus) would see the triangle crossing its line of existence as a point suddenly appearing and disappearing. Similarly, we (3-D beings) see in 2 dimensions(although we can be tricked into perceiving depth on a 2-D screen by lighting and shadows), and a 3-D slice of a 4-D object, I think, still might be difficult to visualize for 3-D beings (us). Nonetheless, it was a great video.

This was explained and visualized exceptionally well. Thank you.

What the hell man 😮

bro make more videos please.... your videos force us to think in a new dimension (haha) and help us gain a better understanding of everything. please keep up the good work

Your scaring my family stop it

I don't think you resolved the grandfather paradox. You did not have the timeline extending as far as it needs to in either direction.

" Trippy "

I saw a cube from the start

One time when I was building a rollercoaster set I was trying to make a looptyloop but I accidentally made a Mobius strip I was so confused what was happening I didn't know I made a Mobius strip

Best video out there that brilliantly illustrates dimensions and our perception of it and what time has to do with all of it!! Just great! Thanks for the effort

Bro why did you stop making video 😢

Great video, great visuals, explained very well.

Hit That LIKE and SUBSCRIBE Button I Sure DID 👍🏾👍🏾

WOW 🤯 Great Stuff 👍🏾 You Blew my 60 something Brain 🧠👍🏾🤣

These are marvelous visualization and explanations. This is so good what you have done.

Let's just say that our human minds can't understand 4D.

Wow, you just blew my mind! There were some inaccuracies, but you teach very well!

Great! So if we ever want to do a time travel we would just have rip the time strip, turn it around and glue it together - this seems to be quite easy! 😃

This is torture.

The first thing shown is also the pattern of a hexaflexagon. First discovered in 1939, it is the first paper folding project in Martin Gardner’s book Mathematical Puzzles & Diversions. I have seen this shape many times. After you make this, celebrate by having a Taco Bell Crunchwrap Supreme. Before your first bite, look it over. 😁

It would be crazy if we found a way to comprehend a 4d object in out 3d world

That beginning was awesome!

2:26 a 2d donut. I have one million IQ. 🧠🧠🧠🧠🧠🧠🧠🧠🧠🧠

Those who saw the cube to begin with 👇

I fear for your expectatiors...

Well done.. it makes sense, but my brain still can't visualize it.. but i see the consistency in the logic, of course. ❤

High on math...

I was thinking that it was a cube before it was even revealed to be one

i didn’t see a hexagon, i still saw a cube

Mobis

Theres another way to do that last puzzle.

11:02 Sounds like all the u.f.o. and alien claims when it comes to lights in the sky and ships...all that fun stuff lol.

This was by far the best video about dimensions and time travel I've seen ever!!

😴😴😴😪

It took me a few tries to understand the fourth dimension but look at the animation like the 2d trying to comprehend the 3d möbius strip and that’s how I understood it because since theoretically nothing intercepts itself in the bottle so nothing really touches I guess idk if that really helped but that’s how I got it

I totally don't get the part "you kill your grandma to be born"

Nosotros no vivimos en tres dimensiones...

Who do I sue for my broken brain after this?🤔

If you are watching this and haven't ever read Flatland, you should.

esta mal dibujado el cubo. a medida que gira cambia de forma.

Am i the only one who already saw a cube before he said six triangles or no

If you went back in time and meddled with it you're not actually technically meddling with your own timeline you're actually just going to a different universe altogether in a different time period any of the metal with that time. In that universe and you return back you'll find out that you're still alive but your mother is not born and you have no grandfather existing it's because you just entered the future of the universe that you just entered. Think of it like you're in a glass and you climb up a ladder you go down a slide and it enters another cup of glass but the cup of glass is actually at the bottom that's where you're residing at the moment now you have to climb right back up to the top with a ladder and then if you do everything correctly you can return back to your original timeline kind. Because what would happen is you enter in another class you eliminate your grandfather the water fills up and you're still existing now you go back into the past you eliminate yourself from eliminating your grandfather. And then the glass gets filled back up again now it's going to be similar to the dimension where you were before at the beginning but not exactly you went from a to see then to be well the b1 went to D and then back to a or whoever goes back in time but doesn't eliminate and just goes forward in time without doing anything. Either way your original station you are a completely missing person you're never going to return back there and no other type of timeline versions of yourself will ever return back to that original. If they do then they must have caused something to enter there most likely a portal type travel system

This adds more depth to my existential crisis.

This was an amazing video! Thank you!

In the beginning, the first thing was a cube even before it started spinning

Is it normal to see the cube first? (from the intro)

Incredible video