3 inventions to DESTROY your boredom

[@DaveHax]

Did you like them? Which was your favorite? Links to the gadgets in the description...

[@Duckquackswim4onroblox-h3b]

You didn’t ❤️ your own comment

[@OrionCapsule45]

haven't watched fully... I'll edit this comment and I'll comment which one is my favorite. Edit: the Sand Art Picture was my favorite.

[@krishisboss2998]

Engines!!!!!!

[@xiemeon2268]

The sand toy was great! A question: have you ever Made a Video about car Gadgets and bicycle gadgets? Would be pretty cool, huh!

[@The-archive-of-knowledge]

Engine

[@bethanybody2201]

My dad was a mechanical engineer and machinist. He loved making hot air engines. If he was alive I would send this to him and I’m sure he would make a little Sterling engine like this one. I really enjoy your videos. The hacks and gadgets are always fun to see.

[@HoopsDiariesUpdates]

n h. J 😅

[@shadybandit7]

cool dad

[@shaydulislam]

I hope you're doing well

[@m.w.4508]

Liquid motion toys of the 90's need to make a comeback. Those things were so much fun.

[@OrionCapsule45]

@@m.w.4508 true

[@Yes-ig1tu]

REAL

[@N00BL1GMABL0XB0SS]

So true lol

[@Yogasefski]

My first dentist had like 2 dozen of those. I always enjoyed flipping them over when I was a kid.

[@Titanicboy12345]

3:53 on the side, it looks like an egine for ships

[@FriedShrimpPoBoy]

Everyone of these items would have been seen in a Sharper Image catalog in the 80s.

[@rustysteed8414]

The Sterling engine should work on either a cup of hot coffee or a cup of ice water. Try it.

[@ClarenceRossAlt]

5:28 Yes, make one about small engines, that would be cool

[@stanley3647]

Pretty Cool Huh!

[@Yikes_its_Psychs]

Agreed

[@jaynitrox3783]

Its like a old 19th century invention

[@classesanytime]

Yeah, that would be great! I'd like to see something that I can take on my bushcraft trips and find a use for like pumping water or generate 12v energy etc. Just to have some fun with it and maybe it'll turn into something that's actually practical!

[@mihaimmm3265]

100 pounds for a pen is crazy

[@gp-banjo]

That's one heavy pen.

[@gy2gy246]

That's about $125. :-(

[@umbrellacorp.]

Luxury. 😑

[@umbrellacorp.]

You'd think if if you're paying that much you would get more than 2 refills.

[@iEatGenshinPlayers21]

Ikr like what if u lost it

[@John_Smith_Dumfugg]

Good timing Dave, considering all our computers are down 😂

[@Galaxxymeeps]

wait i thought that was just company computers cuz nobody needs that much security on their PC

[@bugattiveyron8282]

If your computer is down, how are you watching? I just realized, you can have a different device without the software.

[@John_Smith_Dumfugg]

@@Galaxxymeeps I was at work ¯\_(ツ)_/¯

[@John_Smith_Dumfugg]

@@bugattiveyron8282 on the phone ¯\_(ツ)_/¯

[@13Voodoobilly69]

I have a sterling engine very similar to this one. I often enjoyed setting it on my coffee up at work just to admire it running.

[@Duckiee3]

Small warning for anyone thinking of purchasing the sand art, it is FRAGILE, at least the one I got. The glass shatters kinda easily and mine even fell out of the frame a little

[@BatmanYr]

I like the Stirling engine because it's a simple but elegant design. It's also a great way to learn about thermodynamics and the way energy can be converted from one form to another. It's also a very practical device, as it can be used to power small machines and devices. Plus, it's just a fun project to work on

[@A.L.LGaming]

Nobody gon point out how good his hand writing is, it looks really good to me

[@Робототехникаотдетейдлядетей]

The Stirling engine is actually a great little thing, there are many options on all sorts of online shops, will probably get one as a gift for my grandma!

[@kristinfrazee2097]

Grandma approved😊

[@Робототехникаотдетейдлядетей]

@@kristinfrazee2097 I mean, she likes hot tea

[@kristinfrazee2097]

@@Робототехникаотдетейдлядетей me too!!😁

[@josha6118]

@@Робототехникаотдетейдлядетей fun fact: you can also use it with realy cold drink but you do need some ice in it but it doesnt go so fast with ice bc it works via a heat DIFFERENCE so you can also do that if you like to but tea does work better

[@Робототехникаотдетейдлядетей]

@@josha6118 Yes, I know that, but my grandma doesn't drink tea with ice.

[@tjmb]

Had you not ever seen sand art like that? They were all over the place when I was a kid in the 80s, mostly in doctor’s offices.

[@datonedude5381]

I used to watch this guy as a kid so happy to see he's still around and still getting alot of views much deserved ❤

[@raybeer5213]

*a lot. No such word as "alot". 🤣

[@coggy4045]

I hope this man gets paid well for these promotions =D

[@helinameinhard7133]

Whats with the d?

[@Karin-]

Really nifty items - The sand one, I think watching it would put me to sleep rather than distract me LOL. I love it. Thank you Dave 😊

[@jamesage24]

Funny you say that. I have a 17" one that is mounted to my wall with LEDs around the frame. Before I go to bed, I spin it over and turn the light on a deep blue color. It's so mesmerizing and helps me fall asleep. I really like it.

[@TheShadowMasked]

That little steam engine is definitely a nice piece, but certainly for a private workspace. If people think noisy keyboards are bad, imagine that thing next door.

[@pieflavoredpie7821]

I used to binge watch you years ago and I’m still glad you’re still kicking

[@noranthu]

been watching since 2016 and i never got bored. you always get what the title or the thumbnail says :)

[@KuranGamerTV]

But, I thought it was a good Video. And it's my choice is to pick a Stirling Engine. It's a beautiful way to cool off. So, I can have a Warm drink.

[@kartkapapieru6176]

BROOO I used to watch you as a kid like 3/4 years ago I'm so glad you haven't change at all

[@GoofyAhhGibia]

Dave the first gadget can also be used by not rotating it all the way upside down and instead at an angle so more of the sand is in the water, but can still move down. This way it moves much quicker!

[@chrisregister8021]

I love this when it slows down enough you know, it's cool enough to drink. 😊

[@Revanthacr]

Hi Dave I I love your videos I always Use your life hacks you are my favorite youtube❤

[@Probrospr2]

"pretty cool, huh?" never gets old

[@kev082006]

Sand Art is my favourite. I bought the exact one. Thank you for reviewing it.

[@OrionCapsule45]

pretty great gadgets you've found around the internet. thanks.

[@Thuydoan47]

This guy makes me smile everyday. Love you, Dave!

[@lewiskelly14]

"And came in this box"... thanks. So interesting to see an amazon box.

[@lillianelhani2200]

Bro stop hating it’s not funny

[@PowerPuppet]

Dave hax thanks for being my childhood for years it’s been a long time sense I have seen your videos I’m glad you still post to this day

[@soumibhattacharyya5943]

I like the sand art picture

[@SWITCHITUPREVIEWS]

Dave!!!! Hi! I love your vids! I always use your life hacks! Especially the tshirt folding one

[@Marlboro.Red.187]

Haven't watched Dave for 4 years, I'm glad you're still going strong and still going amazing 'till this year, Love you, DaveHax, keep going !!

[@duyphan4617]

this man is like from the past. good days. also, that kettle is old school goodness.

[@brendakrieger7000]

This channel is such a guilty pleasure!

[@franswuharmbruster2015]

I have that exact Stirling engine. It didn't last long. The connecting rods loosened and fell off the crank!

[@NuggetRobloxFun]

The first thing u showed was awesome it is calming to watch

[@jacobdavis9548]

I always watch your newest of videos! They are just so entertaining and I can't explain why. I have been subscribed for you for more than 3 years now, And I still watch your content! Amazing video, Davehax!

[@thegallery]

I remember 30+ years ago playing with a couple rectangular sand art things and they were great fun. But I don't remember any air bubbles and I think they may have possibly been just coloured sand of different densities with no liquid. I've no idea what they were and never seen anything like them until now.

[@BuggYTofficial]

Your videos are AWESOME I've been a fan for 8 years and you never disappoint me❤

[@sixaout1982]

That 23,5° angle isn't random, it's the rotation angle of the earth relative to it's orbital plane.

[@ManavPadhiyar-g5g]

When Dave said *next I want to try this* an ad came up and it was of red bull F1 LOL😂

[@Michsomething]

I like the falling sand one. It looks relaxing to watch. My desk is too small for it though.

[@ivanscholtz7314]

I'm your newest subscriber cos you're so cool: that cheerily excited voice, those absolutely useless stuff (but so funny that I was pretty amused). The best thing Nr. two, I think that even James Watt would laugh in his grave. Good job Dave.

[@BrokenBackMountains]

Had one of those sand pictures 40 years ago.

[@Prism7511]

I'd love to see more of this stuff in the future!

[@Spacetoony445]

Dave is a perfect youtuber. He edits good, his voiceovers are pretty cool, Huh? And He's a kid-friendly youtuber. I watched him for a year. Keep up the good work Dave 🤍👍💪

[@Bigbevtrev]

Perfect timing im quite literally bored at work 😂

[@Mashups57428]

Yeah!! More Dave Videos Frequently!! ❤💙

[@fahriagung-_.]

8:00 Thank you for the reminder of that old new video, I haven't watched it yet

[@Nickgowans]

Should rename this as 3 incredible gift ideas

[@chloelougheed8346]

amazing video mr Hax, the sand one was my favourite. ❤

[@slowskybby]

most of my childhood explained in 1 channel

[@Aiden45-w]

You still give me that 2019 vibe

[@zehraatique8495]

Last one is CRAZY

[@aayanscreativelab1786]

12 year old channel, still going strong, Bravo, Dave! also anyone remember gallium?

[@Bobrogers99]

When someone finds the syringe in your desk, I'd like to hear how you explain it. I'd also like to hear you explain to your wife why you bought a $100+ ball point pen. The Stirling engine will give you an excuse to take a coffee break every half hour.

[@mitchib1440]

Please do more of these :) I loved this!

[@IspilttheOJ]

This channel is such a W

[@Interdacted]

This was peaceful

[@barbmcelderry9164]

Never change, Dave. Never change.

[@rickybell2.056]

I like the coffee cup one

[@Froxyfan13]

The Stirling engine thing would maybe be great to put over your coffee to maybe keep it warm or while you wait for it to cool down

[@midnightsarrow160]

Used to have one of those sand-plates(? ) quite a few years back It was a gift to my mom, I dont recall from who tho It was a rectangle shape instead of circular and it sat on our piano until it eventually broke

[@YourAverageRock]

if this man made a cooking video he would have everything to do anything with his food

[@Yvie-is9cq]

Me just staying up until 3am about to go to sleep but then I see this :omg finally 👁👄👁

[@mothmagic1]

The hovering pen concept is years old. Like the heat engine and landscape device though

[@victorriceroni8455]

We as a species do not deserve something as cool as a Stirling engine on a coffee mug, but I'm glad we can get them.

[@owen-sz9sr]

This man is the reason my childhood is alive

[@generic_mc_user]

I remember this guy

[@azraphon]

The Stirling engine will also work over a cold drink

[@charlesdaugherty321]

The sterling will tell you when your soup is cool enough to drink.

[@demonsaint1296]

“Came in this box.” Ack!

[@AveragePersonGD]

Thanks for doing what you do!

[@DaveHax]

Thanks for your support

[@LogicDoesStuff]

Awesome to see you still making content, and useful ones at that.

[@hypercoder-gaming]

The hover pen is pretty cool and premium but *100£???*

[@LanJun-]

Tbh all of these are beautiful gadgets! But if i had to choose a fav then it would be the pen :)

[@Settinghooks_fishing]

The sterling engine is a nice example of convection

[@WorthlessNickores]

That sand art is over 3 decades old. They had this in square frames when I was a kid and I'm 50.

[@pantheistengland3422]

Yes I remember them from the 80's. I'm nearly 60

[@Tyrone2714]

Great vid and great handwriting. I'd want the pen if not for the price haha

[@ShintogaDeathAngel]

Ah, Dave, if only I had a desk job lol

[@ande100]

Now I want all 3 of them: my cat would love the pen!

[@zahnscholasticinstitutestu3523]

Me and my mom watch you acesionally, and we absolutely love it! It’s always so fun, and we’ve even bought some of the things you have reviewed! Great work my guy! ❤

[@DaveHax]

That's awesome, glad you enjoy the content to much :)

[@lieffian]

Yes, look at other engines. You will be very amazed at some of the different working kits

[@Lisa-z6p]

Pretty cool huh never gets old

[@gamer-rb4bv]

This is my only childhood KZbin channel that did not turn into pdf (yk what I mean) hopefully it stays like this

[@AngelStarjam]

I hate when they convert to different file formats 😭😭

[@gamer-rb4bv]

@@AngelStarjam yeah 😭🤣😭😭

[@JohnJohansen2]

Those landscapes must be sandscapes? 😉

[@shelleysimms222]

Artists 1st product for landscapes

[@qzwxecrv0192837465]

So the hovering pen halo should have been made of plastic or aluminum, not steel. otherwise, cool and may get one for my office desk

[@ma_deuce0081]

I might use the sterling engine and add a little generator

[@Lensferric]

Good video but can you bring back the old music?

[@Crithaian]

Please look at more engines, that was so cool!

[@LaroTayoGaming]

He is still stuck on 2014 youtube, and I love it

[@StarforceGamin2763]

I have the 1st one!

[@smitanimkar455]

Stirling engine really cool

[@ekawardana8449]

THIS IS F7(KING GREAT.LOVE IT

[@theartofbanana]

Weird, I had one of the sand ones in the early 2000s and it didnt need a syringe, did always perfectly work out of the box. I wonder how it was different and what they could make better, maybe some kind of membrane? And it wasnt expensive too.

[@LuckyBoi11]

First? I think not :D Edit : nobody that said “first” was actually first. It was tangerinstickdemon, who said “ty”.

[@FenceThis]

the sand landscape frame was still full of air bubbles after you removed them..