Shikime 3,822,413

Mark Rober

4 vjet më parë

I wanted to recreate the first time science blew my mind by creating my own massive glow wall in my house.
Check out Jason's channel for more AWESOME art-
0:02- Pokemon in NYC- Andrew Applepie-
3:32- Berlin- Andrew Applepie-
6:42- Special song written just fo my bad self- Lincoln Hoppe,
7:50- Birds Don’t Sing- TV Girl-

WHERE I GOT THE STUFF (I will make this list better in a day or two but I'm pressed for time so here's a good start):
Glow in the dark wall paint (will post a link to the best one to buy later)-
Sheets of vinyl- The #5 option worked the best and was what all the laser writting was on in the video-

You can make one of those really cool glow walls (or shadow walls) you find at Children's Museums in your own house. I walk through the science behind what makes things glow and show you how to make your own.

I make videos like this once a month all year long while supplies last:
FACEBOOK: MarkRoberALnets
TWITTER: #!/MarkRober
INSTAGRAM: markrober

James Zupo
James Zupo 15 orë më parë
does it have to be that glow in the dark vinyl or can it be a different type?
Michael Hernandez
Michael Hernandez Ditë më parë
Why does a green laser cause pink uv pigment to reflect yellow.
호ᄒTazz Ditë më parë
you're the coolest uncle I've ever seen
Kristin Moynihan
Kristin Moynihan Ditë më parë
can you be my dad!
Joudya Alaa Aanbar
Joudya Alaa Aanbar Ditë më parë
Cool 😎
Da boi liquify
Da boi liquify 5 ditë më parë
0:58 that kid is sped
Thomas Hughes
Thomas Hughes 6 ditë më parë
I wanna meet Mark
Benji Strang
Benji Strang 7 ditë më parë
I want that to be the walls in my room
Matthew Doel
Matthew Doel 8 ditë më parë
Can I be nostalgic for a childhood I didn’t have? (Not that mine was bad by any stretch. It just wasn’t this cool.)
Mike Engel
Mike Engel 9 ditë më parë
Love your videos mark.... Love when you team up with dustin from smarter everyday.. you two make a great team.... Thanks for making these videos
Yashwenth Raj
Yashwenth Raj 11 ditë më parë
Give this to zhc
WAY 1983
WAY 1983 12 ditë më parë
this would be great for Halloween on my garage door. Was going to play a movie but this would be better. Thanks
asterix811 13 ditë më parë
in the 70s my mom would buy photosensitive blueprint paper we would place leaves, flowers, toys, whatever on it and leave it in the sun for a short period of time.The result was a blue paper with the white "shadows" of whatever was placed on it.
asterix811 13 ditë më parë
So does the image fade over time, so you can reuse the same paper? How long does it take?
Nusi14 Dahir
Nusi14 Dahir 15 ditë më parë
I didn't even know these existed
Martina Merana
Martina Merana 16 ditë më parë
I kinnda want to eat his candy model......
Lucette Keene
Lucette Keene 17 ditë më parë
That moment when he used sour patch kids for the example: * Doesn't have sour patch kids * D :
Antwan Lopez
Antwan Lopez 18 ditë më parë
What store did you buy the glow in the dark paper
Cooper Krob
Cooper Krob 18 ditë më parë
I need one now
Billy'sRandom Stuff
Billy'sRandom Stuff 20 ditë më parë
Mark: If you keep going on the long wavelength side you get things like wifi Me when wi-fi goes out: I have an idea
Billy'sRandom Stuff
Billy'sRandom Stuff 20 ditë më parë
there is another way to have your shadow frozen somewhere *Hiroshima*
Maria Cucicea
Maria Cucicea 21 ditë më parë
He always shows off his family In every video
potato roll
potato roll 21 ditë më parë
1:58 shadow looks pretty illegal
Foxima Centauri
Foxima Centauri 21 ditë më parë
Pro tip: use tritium if you want the markings to be permanent. Guaranteed no health risks!
Geri 23 ditë më parë
If anyone is reading this, read the first few lines of the desciption
Michael Psilogenis
Michael Psilogenis 23 ditë më parë
Why would people even dislike this? This is amazing.
Cameron Long
Cameron Long 23 ditë më parë
me thinking he just scrapped the glow in the dark plastic of those hot wheels toys
Inependable Doom
Inependable Doom 24 ditë më parë
Omg lol
Inependable Doom
Inependable Doom 24 ditë më parë
Omg lolol now that’s cool and satisfying lol nice ahahhaha
Inependable Doom
Inependable Doom 24 ditë më parë
Average Chick
Average Chick 24 ditë më parë
Hearing the kids delighted giggles filled me with so much joy I cried. Thank you Mark. Good clean fun on this channel
Redphoenix27 24 ditë më parë
Can anyone tell me a good wattage for the flash?
hënry thë møth
hënry thë møth 25 ditë më parë
77k likes 777 dislikes pog.
RoyalMak Gamer
RoyalMak Gamer 25 ditë më parë
Bro i don't understand :(
Katya Epafras
Katya Epafras 26 ditë më parë
Confirm... Best Uncle Ever!!!
Vix HQ
Vix HQ 26 ditë më parë
mark teach you reall stuff about Science and science teacher just give you stuff you all ready learn in middle school
antonis ioannou
antonis ioannou 27 ditë më parë
;o loi uhhhh lol
Caleb Nicoll
Caleb Nicoll 27 ditë më parë
Anyone have a good option for a flash that I can buy? Any good deals somewhere that will work well as a flash?
Thomas Kurt Leib
Thomas Kurt Leib 28 ditë më parë
Marker can call Captain d
ISwearI’mNormal 28 ditë më parë
wholesome af
PRO GAMER 29 ditë më parë
so cool
Raindropedits •
Raindropedits • 29 ditë më parë
Hey. Can you be my science teacher 😅
José Armando Díaz González
José Armando Díaz González Muaj më parë
How is nobody talking about the guy drawing einstein in a wall with a lantern it's just stupidly awesome
slow motion
slow motion Muaj më parë
I wish you was my dad
Anthony Gonzalez
Anthony Gonzalez Muaj më parë
to mark i wish i have a family that fun and awsome :-( :'(
Zaid Khan
Zaid Khan Muaj më parë
mark i think u might be the next einstein but a slightly improved one
Delilah Rodriguez
Delilah Rodriguez Muaj më parë
bella blossomss
bella blossomss Muaj më parë
This is so cool
Raagam Parmar
Raagam Parmar Muaj më parë
That artist has not even completed the drawing and I am able to tell it is Einstein...... O.O
SquiddyCow Muaj më parë
0:34 I will be catching pokemon in new york city
Harry Rea
Harry Rea Muaj më parë
This guy is the type of guy to entertain sick kids and he is the best mad lad I’ve seen
BlueFred Muaj më parë
Mark your chanel is litarly sience and making kids Happy with it
Darrel Prince
Darrel Prince Muaj më parë
Its acctualy only glow inthe dark paper and some uv light
Mustafa Ahsan
Mustafa Ahsan Muaj më parë
So when u draw something it fades away after some time? Or Is there a way to clear it?
Mitchel Layne
Mitchel Layne Muaj më parë
watching this video in 2020 makes me miss social interaction
Chirag Patel
Chirag Patel Muaj më parë
How do u do this.....
Sanjoy Paul
Sanjoy Paul Muaj më parë
Awesome video
Charizard ABC
Charizard ABC Muaj më parë
Mark just made me feel why i dont have an uncle like him. :(
Sid Dude
Sid Dude Muaj më parë
i understand nothing in my science class but u are the best teacher i might be good at science just cus of u
MI RE Muaj më parë
Imagine being a kid and experience this various science stuff and actually having fun 💖
Netanel Blessing Jebaraj
Netanel Blessing Jebaraj Muaj më parë
What about the song on 1:08? what is it called?
Maximilian Wernegreen
Maximilian Wernegreen Muaj më parë
Mark: makes something cool Also mark: we decided to invite some friends and family over for a party Kids: this shall be fun like all his other inventions
Hanneke's Awseome Life
Hanneke's Awseome Life Muaj më parë
mark rober: talking about science me: man those sour patch kids look good
Karem Assar
Karem Assar Muaj më parë
0:59 When your dad gets your sister a new pc but not you
Amrit r
Amrit r Muaj më parë
I wonder how this video doesn't have over 50 million views as u know marks video usually hit that up high
Akshay Singh
Akshay Singh Muaj më parë
Honestly, this is the best ALnets channel .
Sadman Masud
Sadman Masud Muaj më parë
Mark please dont put kid is cringe please
Chris Francis
Chris Francis Muaj më parë
I never knew how those shadow walls worked. They were still mind-blowing to me until 5 minutes ago.
Brenden Lewis
Brenden Lewis Muaj më parë
Finally, new bill nye
Patrick Chikoti
Patrick Chikoti Muaj më parë
Marks audio got so much better with time....its now even hard to watch his older videos because of how good his newer ones sound
Josiah Whitehill
Josiah Whitehill Muaj më parë
Mike Brown must have felt bad about killing Pluto so he made a the new 9th planet.
Muhammad Faizann
Muhammad Faizann Muaj më parë
I really wanted to eat those Gummy Bears while he was talking 😂
JustTheBen 2 muaj më parë
Happy Kids remind me of the days when everything was easy
Joshua Calitz
Joshua Calitz 2 muaj më parë
tell your buddy i said he is the best drawer i have ever seen
Janule 2 muaj më parë
HD Subs
HD Subs 2 muaj më parë
2.29 kid from home alone
Kelsie Bell
Kelsie Bell 2 muaj më parë
I dont think I want to read a book on how my second favorite planet got kicked out
陈青林 2 muaj më parë
You're the best uncle ever trust me no matter what others say.
iluminati 2 Cederholm
iluminati 2 Cederholm 2 muaj më parë
this is like chernobyl when they shadows was the only thing left off them
Erik Steenkamp
Erik Steenkamp 2 muaj më parë
I do
MrRayBob Plays
MrRayBob Plays 2 muaj më parë
Hi mark
50,000 Subscribers with no videos challeng e
50,000 Subscribers with no videos challeng e 2 muaj më parë
2nd coolest dad ever
TSF Total SPORTS FANS 2 muaj më parë
Can this be the best comment on ALnets
Free Your Self!
Free Your Self! 2 muaj më parë
By free you mean the 30 day free trial?
Melissa Campbell
Melissa Campbell 2 muaj më parë
lol i have that same fanny pack
Dhana S
Dhana S 2 muaj më parë
Mr. Frizzle and his magical ALnets channel.
Ian Petersen
Ian Petersen 2 muaj më parë
Just discovered Mark’s channel a couple of weeks ago and I’m going through in chronological order. Came across this tonight and I watched it five times. Favorite one so far. Love and agree all the comments about wholesome family fun.
Diamonds For Dirt
Diamonds For Dirt 2 muaj më parë
Piano 🎹 computer 🖥 middle finger 🖕 angry
Diamonds For Dirt
Diamonds For Dirt 2 muaj më parë
So bold is on ur keyboard
Conduct or
Conduct or 2 muaj më parë
Aww this is so wholesome! I'm crying hhh
Vallari Ashar
Vallari Ashar 2 muaj më parë
He is the best relative come all i get are nosy ones????
Lawson Deblieux
Lawson Deblieux 2 muaj më parë
Imagine coming into your son's room and asking, can I use 5 of your sour patch kids?
Blizzy World
Blizzy World 2 muaj më parë
i would love to be his nephew 😂😂
Aldrin Serrano
Aldrin Serrano 2 muaj më parë
I wish you were my uncle
Rqmxzz 2 muaj më parë
Bricen Schofield
Bricen Schofield 2 muaj më parë
Y can’t my family be like this 😖😔😭😭
Arya T Demirhan
Arya T Demirhan 2 muaj më parë
i wish my uncle was like you. This would brithten up my whole month
Alaka Daspatnaik
Alaka Daspatnaik 2 muaj më parë
Please send the music not urls plssss
ErzTubeHD PM
ErzTubeHD PM 2 muaj më parë
How to reset the wall? Wait in the Dark or turn the light on?
itzzhammerz xb1
itzzhammerz xb1 2 muaj më parë
its all fun and games untill you see a random spider
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