Amazing Perpetual Motion Machines 

Which is your favorite one and why?

“The hardest thing about making a perpetual motion machine is hiding the batteries” - some smart guy I think

“Perpetual” until the battery runs down.👍😊

Comparing the cheaper perpetual motion ball bearing machine to the original hand crafted version was like seeing an old fishing net next to pure Silk. How beautiful was the original! I know it may seem expensive but I bet it'd last a lifetime so in the grand scheme of things is worth every penny. Beautiful!! 😍

I think I’d really love the spinning globe if it had a galaxy design. It looks like so much fun

2:47 This takes you got the whole world in your hands to a different level

so the magnet acts straight up like a booster pad in a racing game

That MovaGlobe thing is a modern take on some old toys we had in the 80s. They used to have eyeballs inside them and you could roll them and they looked like they were slippy slimy eyeballs sliding across the floor :D

Thank you for explaining how each object works.

Mova globes are incredibly amazing

"You can see the cheap one is a little bit shorter, and not quite as tall" lol

The genius of that Globe toy is the seam line looks to be nearly exactly where the equator is based on side by side comparisons.

That's really cool. Stinks there are so many scammers for stuff like this. Guy made a thing and makes them himself and people want to rip that off. Thanks for supporting the actual creator of this 😁👍

The drinking bird brought back so many memories of my grandparents house. They had one on the kitchen windowsill, way back in the early '70s. Us grandkids thought it was pretty cool!

If a machine completely hides the real source of power, then it's considered as the best 'self perpetual machine'

One of the only surviving channel that doesnt suggests and makes dangerous life hacks and useless gadgets

The legit one is honestly very cool. If you're not a science guy and don't know or particularly care what perpetual motion machines are, then that item that can seamlessly throw balls over and over again as long as its tuned on is a nice thing to have on display

3:49 great pun. Im proud of you.

Great products - as always . Thanks Dave for your continued efforts. ~ Peace, Kevin

That globe though definitely need to buy one.

Dave, if you see this, please never change your channel, it is perfect to watch no matter what mood your in and feels like your watching 2012 RU-vid. the old music, the gadget testing, all of it combined makes the perfect channel

7:33 for some reason it took a while for my brain to understand what was happening with his fingers

The sisyphus ball

The MOVA globe looks surreal it's amazing that it exists.

That movaglobe is straight up *out of this world* the way it moves while it’s in your hand is *unearthly* really *blows me away*

Hey Dave, I don't know if you'll ever see this or respond in the sea of RU-vid comments but I'd like to dually thank you and congratulate you. I just rediscovered your channel from the most obscure, hazy memory I had of a review channel that did an ice bucket challenge which had a whole construction machine drop water on them. This was a video I watched in my early childhood... among many more of yours. As of writing this, I'm graduating my senior year of high school in a few months and the fact that your channel is still very successful having lived through youtube's golden age and beyond is simply amazing. (sorry for the run on sentence) In essence, DaveHax might simply be a nostalgic memory to me but it's format and content that continues to live no matter the audience! You cracked the code to RU-vid by separating your personal life from the worldview and persona of DaveHax on this channel and that's literally awesome. No social media links or anything?! I'm currently bewildered at 2am with childhood excitement. I honestly hope for the full future success of DaveHax and its completely innocent and universally enjoyable content. Keep making people happy and reap the rewards of adsense you ultimately deserve! Umair 🌆

6:51 "and the cheap one is a little bit shorter and not quite as tall"

We had the 'drinking bird' toy in the 70s. V nostalgic. Thanks for showing this, and all the other devices.

Thanks man! That Mova Globe is the perfect gift for my parents for on their living room table.

Dave when you seen the first item does it has a warning saying the marbles from this sets causes chocking hazard to 0-3?

We're in 2023 now, yet his videos make it feel like we're in 2011. Such good, nostalgic feelings. 😊

I have been watching you since i was young, and i am happy that people are still watching your videos

That globe kinda makes me laugh. But that is pretty amazing

Bro has been my childhood and he still hasn't changed I love him

That globe thing fits perfectly with fours 3D hand

I was impressed by this gizmo when I first saw it. Really glad I didn't fall into the trap of buying one. Thanks for the heads up.

Love to see this guy is still making these videos for newer generations of RU-vid users

I had cheap toy versions of the sphere over 30 years ago. Without the weight to keep it upright it creates a neat effect where the exterior ball spins sooner and faster than the interior ball, then stops later. It is a neat demonstration of friction and momentum.

Thanks for including a link to Amazon for the Perpetual Marble Machine,

My fav is the globe. It is beautiful.

Oh wow, the original marble machine looks beautiful 🤩

Dave's delight is so palpable, it's very fun to watch!

Admiring the wooden perpetual simulator, then seeing that I’ve actually got 1 of his fidget toys 🤔. It was a gift but truly fun and interesting. Very well made. So I may just need to order th3 simulator.

This video is amazing, thank you so much for sharing this.

this gives me such 2016 vibes i love it. feels so nostalgic. sends me back to a time where i had no worry in the world

That first perp machine was criminal. The MOVA Globe was wonderful. It's a whole lot more than I can spend. The second perpetual motion machine was very cool. The bird...that's been around for quite a while, but I never knew how it worked. Thanks for filling me in. 👍🤙

I had one of those drinking bird in the late 80s, but it actually sat on your glass. I used to love it.

i love that you described perpetual motion as only an illusion.. a lot of people don't understand that but you nailed it. great video!

"The cheap one is a little bit shorter and not quite as tall" Ah yes, the roof is made out of roof

That globe is the coolest decoration item i've ever seen

Where are you my man? I miss your content 😔

Pretty cool huh never gets old

1:31 That is the least enthusiastic "wee" I have ever heard.

“The hardest thing about making one of a perpetual motion machine is getting the material used to make that perpetual motion machine” -Perpetual Motion Machine Maker

I need that mova globe!

I have had this EXACT experience! I bought it because the pictures look beautiful and got it and it was exactly the same as yours!

I learned more science in these 9 minutes than my entire school life of 12 years

These actually look really cool ❤

THE CHANNEL is so simple but its good! and it never gets old

My favorite one is the MOVA Globe because it automatically spins!

Your videos are the best Dave ❤

He got the whole world in his hands

The mova globe is my favourite

Used to always watch you when i was in elementary, just one day decided to relive that nostalgia. Thanks for still uploading, these videos are really fun to watch

you know how perpetual motion works it's not hard to make, but the hard part is figuring out where to hide the batteries and/or editing the video so it looks legit even though it isn't

These videos well.. help me feel not as stressed

Dave hacks 2022: the cheaper one is slightly shorter and the expensive one is a bit taller

Man these are really cool especially the globe one I wish I can afford it

Love that perpetual motion ball set up. That is so cool!

That globe would be a amazing party trick.

The mova globe is beautiful. I would love one of those. Several depictions of earth. They also have moon and Mars mova globes.

This dude was my childhood and he will always have a special place in my heart ❤️ Love your videos... keep up the amazing work.

A bowling ball like that mova globe would be so cool

That globe is amusing to watch.

youre the first one ive seen to show this. respect

2:04 you've been ripped off by thermodynamics!

Hello Dave! I'm from Malaysia. And I just gotta say that your videos are amazing and they help me with stress and insomnia because all the items are so satisfying and your explaining is flawless. Thank you so much for making these videos. Keep it up!. (Also my favourite one is the globe)

First time I’ve been excited over eggs, nice.

Mova globe is awesome😊😊😊😊

Always is annoying to see cheap knockoffs of things that barely work. Marble machines are great fun though! The last one is more of a piece of art than a toy, truly a wonderful little thing. Definitely worth the price for the people who are into those things.

I’m from Vietnam and I love the perpetual marble machine most.

The sphere you have is a sphere compass. I used to have several small ones as a kid i received as gifts for Christmas and gag gifts.

I bought that Drinking Bird back in 1999 off of eBay, it was a great little thing.

Love your videos Dave hope you and your family have a good Christmas ❤️

I love you Dave, your my favorite RU-vidr. Please never stop making videos. 😁

Heeh😂 I knew it! I knew there had to be a motor by the speed the marble instantly had.

A security guard at my schools front desk has a mova globe and I love looking at it.

7:33 r/confusingperspective

I use to have one of the birds that drank, cool little gimmick

DaveHax, thank you for giving me something to watch all those nights when I couldn't go to sleep. Youre a goddamn legend. Ur the real Giga chad

I love the perpetual marble machine Its actually really soothing to hear I almost fell asleep 😅

1:39 that ball goes, STOP and GO!

The hardest thing about making a perpetual motion machine is seeing the same comments under every video about them

got early because i turned on notifications because your contet is so good you deserve more subscribers

Love the mova globe

The ball machine thing at the start, Dave thought it would be great but it was loud, and, I also saw he was his own cup with his profile pic?! Nice one Dave

I love the mova glob

🎩 😁 👕👍Great! 👖

5:18 completely lost 🤣

My favorite is the globe and because it is just so satisfinh!