Шинжлэх ухаан & Технологи

World's Largest Devil's Toothpaste Explosion

It took 8 months, 150 tests and over 1,000 total working hours to reclaim what is rightfully mine :)
Get your first month of KiwiCo for FREE!!! www.kiwico.com/markrober
Let's give Fletcher one final surprise and go subscribe to his channel. At this moment he has 2 subs and I'm one of them. mnmore.info/cd/xL16LohM2T4mvJCbR6n5Vw
***music from indépendant artists****
:18 - Toy by Ponder www.prodbyponder.com/5-free-beats32029775
1:13 - Cereal Killa - Blue Wednesday soundcloud.com/bluewednesday/
2:07 - Chi by Ponder www.prodbyponder.com/5-free-beats32029775
2:40 - Berlin - Andrew Applepie - andrewapplepie.com/
3:32 - Kalimba Jam - Blue Wednesday soundcloud.com/bluewednesday/
5:32 - New Shoes - Blue Wednesday soundcloud.com/bluewednesday/
7:46 - Danijel Zambo - Dance danijel-zambo.bandcamp.com/track/dance
9:03 - Arrow (Instrumental) - Andrew Applepie andrewapplepie.com/
12:33 - For Mum by Andrew Applepie soundcloud.com/andrewapplepie/for-mum
12:58 - Pata Pata - Miriam Makeba (Matt Cherne Remix) www.chernebeats.com
17:40 - Run (part 2) by Andrew Applepie - andrewapplepie.com/
23:23 - Too Happy to be cool by Notebreak - soundcloud.com/notebreak/dubstep-too-happy-to-be-cool


  1. Fletcher Rollinson

    Fletcher Rollinson

    7 сарын өмнө

    This is an incredible video! Thank you mark for everything you have done for me! I am truly so grateful. That was some of the most fun I’ve ever had!

    • Marcus Yam

      Marcus Yam

      12 цагийн өмнө

      but sadly the truk go brrrrrrrrrrrr

    • Kirly girl Wonderland

      Kirly girl Wonderland

      2 өдрийн өмнө


    • lilmilke choc milk

      lilmilke choc milk

      3 өдрийн өмнө

      hope you get better :)

    • Asian Empire Playz

      Asian Empire Playz

      Сарын өмнө

      @Rashwing ëëëëç

    • Soldier Gamez

      Soldier Gamez

      Сарын өмнө

      @Mark Rober 𝙒𝙀'𝙍𝙀 𝙂𝙀𝙏𝙏𝙄𝙉𝙂 𝙃𝙄𝙈 𝙏𝙊 100𝙆

  2. Robin Cepek

    Robin Cepek

    15 минутын өмнө


  3. Celine Tran Ho

    Celine Tran Ho

    28 минутын өмнө

    can you toch it

  4. Angel Jonguitud

    Angel Jonguitud

    Цагийн өмнө


  5. Alwin Asplund

    Alwin Asplund

    Цагийн өмнө

    18:58 R.I.P car

  6. Volutedsauce


    Цагийн өмнө

    Truck:exists Elephant toothpaste: I am about to end this mans whole career

  7. s3ba725


    2 цагийн өмнө


  8. volkano


    2 цагийн өмнө

    This wa sso cool

  9. Rubbedoz


    2 цагийн өмнө

    R.I.P Bike 15:12

  10. Andrew Boutell

    Andrew Boutell

    2 цагийн өмнө

    did anyone else see how the tops were a bit disfigured by the devils toothpaste?

  11. ItzRoinkki


    3 цагийн өмнө

    I’m smiling so much- this is so wholesome-

  12. REEEbt REEE


    3 цагийн өмнө

    I thought he was fantastic guss

  13. Heatea


    3 цагийн өмнө

    Im wondering about the big elephant paste container since it keeps breaking all the time have you thought of having in buried ? Surely being in the ground itself would help direct all the pressure towards the opening. I hardly see this blowing up the ground

  14. alexis alexis

    alexis alexis

    3 цагийн өмнө


  15. Gareth Evans

    Gareth Evans

    4 цагийн өмнө

    i lowkey kinda wish i had a mark rober birthday party lmao, fletcher deserves it a million times more than i do tho.

  16. Gareth Evans

    Gareth Evans

    4 цагийн өмнө

    you mean 52,761,843 new friends

  17. Cookie Man

    Cookie Man

    5 цагийн өмнө

    The sister kept getting on my nerves idk why

  18. LongIslandsNumber3Scumbag


    5 цагийн өмнө

    This kid should be happy he was wearing a clevelands browns shirt who went from 0-16 to 11-5

  19. Notboss Dragonking

    Notboss Dragonking

    6 цагийн өмнө

    Fat W for flex tape indeed

  20. Anna Hollingsworth

    Anna Hollingsworth

    6 цагийн өмнө

    Reeeeeeeeeeeeeeeee Eeeeeeeeeeeeeeeeeeeeee Eeee Eeee Eee Ee Ee E E Ee EE EEE TB

  21. jamcdonald120


    7 цагийн өмнө

    honestly I think your best bet for the height record is constructing a liquid rocket

  22. Luuk Wiltvank

    Luuk Wiltvank

    7 цагийн өмнө

    15:59 Worlds largest play-doh experiment

  23. Phil Slater

    Phil Slater

    7 цагийн өмнө

    Simply an amazing gesture

  24. The Lego Connoisseur 08

    The Lego Connoisseur 08

    7 цагийн өмнө

    Omg 9:20 that was rude

  25. Sorcha Wilkinson

    Sorcha Wilkinson

    8 цагийн өмнө

    My friend has been begging our science teacher to let us do a mini devils toothpaste for the last 3 months. She finally gave in. Last time we did elephants toothpaste we blew a hole in the roof. I think to say the school is a little worried would be an understatement.

  26. la227


    8 цагийн өмнө

    이런거 보면 외국 너무 부럽다.....

  27. Dominik Weisz

    Dominik Weisz

    10 цагийн өмнө

    I Will just say it anyone who dislikes this video is a piece of sh#$ And has no feelings

  28. Jaishaan Jaufar

    Jaishaan Jaufar

    10 цагийн өмнө

    Mark, You are a nice person hope you can be like this a forever Mark The Mad scientist

  29. The Space Walker

    The Space Walker

    10 цагийн өмнө

    What’s the impact on the environment? This stuff looks pretty nasty in terms of pollution

  30. SteelRiffs Animation

    SteelRiffs Animation

    10 цагийн өмнө

    The quick AaaAahH got me XD

  31. Joseph Justin

    Joseph Justin

    10 цагийн өмнө

    I hate the people who dislikes this video

  32. J H

    J H

    11 цагийн өмнө

    14:39 That’s wha it what it would look like if terrorists were all clowns! I just imagine clowns with bomb vests blowing up and seeing this!! 😆😂🤣

  33. Jessica Roberts

    Jessica Roberts

    11 цагийн өмнө

    And then

  34. Harley rick Smith

    Harley rick Smith

    11 цагийн өмнө

    Subscribe to Fletcher and get him to 100,000 subscribers!

  35. Shampoo


    12 цагийн өмнө

    Starting from 31 seconds, does the foam pit the girls jump into have water or a special tarp at the bottom to soften or prevent their fall?

  36. Gaby Salviejo

    Gaby Salviejo

    13 цагийн өмнө

    The best thing is nobody knows what recepi is for devils toothpaste so nobody can break it HAHAHA

  37. Jalynn Roghair

    Jalynn Roghair

    14 цагийн өмнө

    No kidding go but why does it look like that rainbow popcorn

    • Jalynn Roghair

      Jalynn Roghair

      14 цагийн өмнө

      Though* not go

  38. Miles Wong

    Miles Wong

    14 цагийн өмнө


  39. rylee burnand

    rylee burnand

    15 цагийн өмнө

    No bc the way it busted the bottom is so much cooler than the same shot we’ve seen before but big

  40. rylee burnand

    rylee burnand

    15 цагийн өмнө

    IM smiling like a little kid 😭😭

  41. James Choi

    James Choi

    15 цагийн өмнө

    Mr beast ? Why are you here?

  42. Karim Rezea

    Karim Rezea

    15 цагийн өмнө

    Mark got the elon musk flame tower and telsa like bro

  43. Jackson Olivarez

    Jackson Olivarez

    16 цагийн өмнө

    Welp he isn’t getting that truck back lol.

  44. Gautam Kumar

    Gautam Kumar

    17 цагийн өмнө

    When you doing experiment lot of got failure different reason but last time you desing well I am continuously see but midd time I have s thought one thing is error and that place downward place and you no focous

  45. Clara Holmes

    Clara Holmes

    17 цагийн өмнө

    Ok, but how does he clean it up?

  46. DR omega

    DR omega

    17 цагийн өмнө


  47. Factman American

    Factman American

    18 цагийн өмнө

    This was incredible. What a great birthday for a great kid. However, I would love to debate you on how you vote. Why's, what fores and such. I think as a man of science, you should be able to see the equations of success and failures threw the lens of POLICY. Let's debate, Mark.

  48. jae- Zuki

    jae- Zuki

    19 цагийн өмнө

    just gusting

  49. Megan Baker

    Megan Baker

    19 цагийн өмнө

    Now: we just made this thing fly up 3 feet 50 hrs from now: I just made my son go to the moon from elephant toothpaste

  50. Nikolic David

    Nikolic David

    21 цагийн өмнө

    And than it coms mrbeast

  51. YOGI


    21 цагийн өмнө

    Awesome Mark!! You are the biggest child. What a wonderful gift you gave to Fletcher and his family!! Las Vegas, NV April 17, 2021

  52. Marlene Verde

    Marlene Verde

    22 цагийн өмнө


  53. Hyper Vensaur

    Hyper Vensaur

    22 цагийн өмнө

    12:41 the kid in the back is like" I want my birthday to be like this"



    23 цагийн өмнө

    6:48 i'll use that one for my war like a grenade, i mean a war with friends that i hate.

  55. Henry Byron

    Henry Byron

    23 цагийн өмнө

    19:17 reminds me of like the ruins of the site after an alien invasion.

  56. Kevin Landin

    Kevin Landin

    23 цагийн өмнө

    Was there like a mattress under the bubble pit

  57. Stringbean


    23 цагийн өмнө

    Mark my words, someday this man will go to The moon

  58. The 44K

    The 44K

    23 цагийн өмнө

    If only I could be a part of such events... Wishing this kid a long healthy life.

    • Jhonly Poblacion

      Jhonly Poblacion

      5 цагийн өмнө

      ➡️ livegirls19. com ⤵️ B.e.S.T f'u"l'l D.a.T.i.n.G h.o.T G.i.r.L's -L-o-V-e-S-e-X---❤️😘 ..👍 !💖🖤❤️今後は気をライブ配信の再編ありがとうです!この日のライブ配信は、かならりやばかったですね!1万人を超える人が見ていたもん(笑)やっぱり人参最高!まさかのカメラ切り忘れでやら1かしたのもドキドキでした,. 💖🖤在整個人類歷史上,強者,富人和具有狡猾特質的人捕食部落,氏族,城鎮,城市和鄉村中的弱者,無`'守和貧窮成員。然而,人類的生存意願迫使那些被拒絕,被剝奪或摧毀的基本需求的人們找到了一種生活方式,並繼續將其DNA融入不斷發展的人類社會。. 說到食物,不要以為那些被拒絕的人只吃垃圾。相反,他們學會了在被忽視的肉類和蔬菜中尋找營養。他們學會了清潔,切塊,調味和慢燉慢燉的野菜和肉類,在食品市場上被忽略的部分家用蔬菜和肉類,並且學會了使用芳香的木煙(如山核桃,山核桃和豆科灌木 來調味g食物煮的時候 1618756379

  59. Jessi Pitizini

    Jessi Pitizini

    23 цагийн өмнө

    That is as so funny when it said "audio redacted by marks laywer

  60. Ximena David

    Ximena David

    23 цагийн өмнө


  61. Noah Dalentoft

    Noah Dalentoft

    23 цагийн өмнө

    19:00 mark almost made a rocket

  62. XxRYFTxX


    Өдрийн өмнө

    How do you clean all this XD???

  63. Rajender Teegala

    Rajender Teegala

    Өдрийн өмнө

    Come to my sons party I live in reminderville he looks you

  64. Savannah Woods

    Savannah Woods

    Өдрийн өмнө

    That was one lucky kid! Faith in humanity restored! But....who gets to clean up the mess?

    • megan howard

      megan howard

      4 цагийн өмнө

      Same thing I said .

  65. NRGquartzy


    Өдрийн өмнө


  66. Jonah Widmer

    Jonah Widmer

    Өдрийн өмнө

    Imaging being one of the 24 thousand assholes who disliked the video.

  67. Toes


    Өдрийн өмнө

    He hit 18 mil 😊

  68. Toes


    Өдрийн өмнө

    It’s funny how every video he makes has at least 1 million likes

  69. Cleveland BCI

    Cleveland BCI

    Өдрийн өмнө

    Fletcher is a Browns fan.👍👍🐶🐶

  70. Murad mustafa Almaarej

    Murad mustafa Almaarej

    Өдрийн өмнө

    Kids have to start with me today so what time is my job

  71. zn4utral


    Өдрийн өмнө

    Took a whole class session watching this vid

  72. Jeremiah Stoume

    Jeremiah Stoume

    Өдрийн өмнө

    An engineers motto SCREW LIFE WE GOT ASBESTOS

  73. Kamden Smith

    Kamden Smith

    Өдрийн өмнө

    But my question is, is there water in the bubble pit or is it just empty with bubbles? Also this is so heart warming

    • Kamden Smith

      Kamden Smith

      3 цагийн өмнө

      @Green Bean ikrrr lmaooo

    • Green Bean

      Green Bean

      3 цагийн өмнө

      I had the same question too lmao, they just dive right to the bottom on to literal concrete

  74. Amanda Norman

    Amanda Norman

    Өдрийн өмнө

    Eyyy playin with logic he had the largest devils toothpaste while the Brazilians have the largest elephants tooth

  75. Dona-Lee Raymond

    Dona-Lee Raymond

    Өдрийн өмнө


    • Jacob Hanson

      Jacob Hanson

      Өдрийн өмнө


  76. Dean Tritt

    Dean Tritt

    Өдрийн өмнө

    Phat Gus is like the child or the walnut hmmm walnuts😃

  77. laramcdougall


    Өдрийн өмнө

    Can I do this at home if so how?

  78. ウィーブチャイルドTheOnlyAedan


    Өдрийн өмнө

    This is so wholesome

  79. BOOBOO Gamer

    BOOBOO Gamer

    Өдрийн өмнө

    it looks like the viris

  80. BOOBOO Gamer

    BOOBOO Gamer

    Өдрийн өмнө

    this looks so cool and hi 🙋‍♂️ mr beast i wach your vids

    • Jacob Hanson

      Jacob Hanson

      Өдрийн өмнө

      That’s not mr beast

  81. Executioner Games

    Executioner Games

    Өдрийн өмнө


  82. Christian Peper

    Christian Peper

    Өдрийн өмнө

    best idea ever, regardless of the occasion :D

  83. Itz Game On

    Itz Game On

    Өдрийн өмнө

    18:58 Let’s just say RIP to Marks car

  84. Aabaan Saudagar

    Aabaan Saudagar

    Өдрийн өмнө


  85. Boys4488


    Өдрийн өмнө

    RIP truck

  86. Shea Moog

    Shea Moog

    Өдрийн өмнө

    What.... I just realized this was posted on my birthday

  87. Destiny David

    Destiny David

    Өдрийн өмнө


  88. Destiny David

    Destiny David

    Өдрийн өмнө

    mark why didn't you use metal parts for the giant base thing to hold up all of that elephant toothpaste?

  89. Lakisha Gillette

    Lakisha Gillette

    Өдрийн өмнө

    I'm not going to lie.....I'm jealous.

  90. George Raines

    George Raines

    Өдрийн өмнө

    This is so wholesome

  91. Jazziel Zamora Ruiz

    Jazziel Zamora Ruiz

    Өдрийн өмнө

    Figure out something for elephant toothpaste or demon toothpaste and create it into a monstrosity how about extreme demon toothpaste toothpaste

  92. Bohpabatina


    Өдрийн өмнө

    RIP bike 14:47

  93. scadadle scadoodle

    scadadle scadoodle

    Өдрийн өмнө

    I wish I had a rare brain tumor Before anyone comments I'm just joking

  94. Ceee Ceee

    Ceee Ceee

    Өдрийн өмнө

    Lol they didn't move the truck?

  95. Lechuga Mala

    Lechuga Mala

    Өдрийн өмнө

    Did he say Oprah Winfrey at 7:04 lol

  96. Милан Милан

    Милан Милан

    Өдрийн өмнө

    What do you do after with the elephant toothpaste

  97. I Believe In Gaming

    I Believe In Gaming

    Өдрийн өмнө

    jbiugiugvviuvbvi ***** five stars

  98. Yusif karate

    Yusif karate

    Өдрийн өмнө

    I wish such things happened in Azerbaijan as well...

  99. Winston Hyer

    Winston Hyer

    Өдрийн өмнө

    Am I the only one that made Shure that was a 20 second build think

  100. Winston Hyer

    Winston Hyer

    Өдрийн өмнө

    Who ever disliked this video is a monster