Știință și tehnologie

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. rofilm.info/level/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

    Acum 6 luni

    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!

    • Kirly girl Wonderland

      Kirly girl Wonderland

      Acum 18 ore


    • lilmilke choc milk

      lilmilke choc milk

      Acum o Zi

      hope you get better :)

    • Asian Empire Playz

      Asian Empire Playz

      Acum lună

      @Rashwing ëëëëç

    • Soldier Gamez

      Soldier Gamez

      Acum lună

      @Mark Rober 𝙒𝙀'𝙍𝙀 𝙂𝙀𝙏𝙏𝙄𝙉𝙂 𝙃𝙄𝙈 𝙏𝙊 100𝙆

    • Heidi Schwendinger

      Heidi Schwendinger

      Acum lună

      @Raman Raja how what

  2. Ty's Asmr

    Ty's Asmr

    Acum 27 minute

    Wait. Fat Gus. AMON-Gus. That’s kinda sus

  3. Emma Richardson

    Emma Richardson

    Acum oră

    Hi Mark Robert, I am such a big fan of your awesome videos! I’m in 4th grade and during school at lunch we watch your videos! You are amazing!

  4. Kyle Mendoza

    Kyle Mendoza

    Acum oră

    Did anyone notice that I think Mark landed on Fletcher when they did a bellyflop in the bubble pool

  5. cookkie boi

    cookkie boi

    Acum 2 ore

    For some reason I.........wanna eat it

  6. OwenDino Studios

    OwenDino Studios

    Acum 2 ore

    Well now Mr. Beast beat you

  7. HissanTheHunter


    Acum 3 ore

    you mean *phantastic* gus?

  8. Ayden Daniel

    Ayden Daniel

    Acum 3 ore

    the wally gopro had me dying of laughter

  9. Invisible Dummy

    Invisible Dummy

    Acum 3 ore

    Is this when my east beat u

  10. Jenson Mangalili

    Jenson Mangalili

    Acum 3 ore

    It like a 🌋

  11. Jwolf


    Acum 4 ore

    R.I.P. Bike 14:48

  12. Withered Freddy

    Withered Freddy

    Acum 4 ore

    Why do i need this in my life

  13. Jojo the animator

    Jojo the animator

    Acum 4 ore

    15:44 Ant population:everyone run for your lives ! That hero ant: so this is the end

  14. aqualol888


    Acum 4 ore


  15. Taylor Parsons

    Taylor Parsons

    Acum 5 ore

    Some kids thinking where did my bike go lmao

  16. Chrissy Dickerson

    Chrissy Dickerson

    Acum 6 ore

    "it worked! i didnt screw it up!" that made me giggle

  17. Aoibhe McCann

    Aoibhe McCann

    Acum 7 ore

    I am not a science expert but I love how it grows!

  18. Carscrab Vvv

    Carscrab Vvv

    Acum 8 ore

    18:53 rip truck

  19. Shelby's garage

    Shelby's garage

    Acum 8 ore

    So freaking rad, mark. I'm a first time viewer. You and fletcher gave me 30 min of smiles and now I gotta tell my friends to check this out! Thankyou

  20. Flo K

    Flo K

    Acum 8 ore

    Isn’t this toxic?

  21. Meet Joshi

    Meet Joshi

    Acum 9 ore

    17:59 that was unexpected hahahahahhahahahahahahahah

  22. Dr T Bennett

    Dr T Bennett

    Acum 9 ore

    Fletcher Stay strong Stay healthy Stay proud All my hopes For you 👍🤙🤪

  23. Lukas Vienazindis

    Lukas Vienazindis

    Acum 9 ore

    Me after this video: Mark Rober im sick please make me a birthday party.

  24. Dr T Bennett

    Dr T Bennett

    Acum 9 ore

    Hey mark thumbs up 👍 Not only are you one ☝️ Of the smartest people I know but one ☝️ of the Kindest people I know Thumbs up 👍 and keep Up the great work 🤪🤙😎

  25. Milenna Belotto.

    Milenna Belotto.

    Acum 11 ore

    4:45 I could recognize that Melody anywhere. Ghost Love Score by Nightwish🤟🏼

  26. Nikola Uzelac

    Nikola Uzelac

    Acum 11 ore

    52 mill friends :D

  27. Master Of Barrels

    Master Of Barrels

    Acum 11 ore

    It reminds me of the girl from big hero 6 with the ball things

  28. Zyemlus


    Acum 17 ore

    Wait his bday is on the 23rd of Aug? If so mine is aswell :D

  29. gamerboi 26

    gamerboi 26

    Acum 18 ore

    It looks like lava

  30. YY N

    YY N

    Acum 19 ore


  31. sofia jose

    sofia jose

    Acum 20 ore




    Acum 21 oră

    Some chemyst that can expliain me how to make devil's tooth paste?

  33. lionscastle


    Acum 21 oră

    Yo this is so cool but like I love it it’s so wholesome 👍🏻😉 when the thing explodes

  34. Skull with Scars_idc

    Skull with Scars_idc

    Acum 21 oră

    This is amazing!

  35. Kyleigh McRee

    Kyleigh McRee

    Acum 22 ore

    Mr beast I'm a big fan I really love your videos

  36. Kyleigh McRee

    Kyleigh McRee

    Acum 22 ore

    What happened to Fletcher

  37. blue knight

    blue knight

    Acum 22 ore

    See he builds in creative mode 20 second montage

  38. W01F SP3CTR3

    W01F SP3CTR3

    Acum 23 ore

    ah yes so it can go nowhere except for the top but yet all long you underestimated the floor panels

  39. Game Station

    Game Station

    Acum 23 ore

    19:54 🚀

  40. Kyra Lee 李

    Kyra Lee 李

    Acum 23 ore

    Anyone else notice the bike being engulfed in devils toothpaste?

  41. Julia Hillman

    Julia Hillman

    Acum o Zi

    I love this!!!!!!💚💚💚💚💚😎🥰🥰🥰

  42. Gloria Romero

    Gloria Romero

    Acum o Zi

    What is the engridients

  43. Yannick Bruneau

    Yannick Bruneau

    Acum o Zi

    Sincerly thanks to all your team.

  44. Jazmine Alqueza

    Jazmine Alqueza

    Acum o Zi


  45. SomeGuy OfMemes

    SomeGuy OfMemes

    Acum o Zi

    devils toothpaste will most likely be used to create weapons of mass destruction

  46. Refilwe Raseroka

    Refilwe Raseroka

    Acum o Zi

    Love the song by the late Mariam Makeba

  47. Martijn Hoogland

    Martijn Hoogland

    Acum o Zi

    Maby make it out of steal

  48. Aymoo Playz

    Aymoo Playz

    Acum o Zi


  49. TenMrWolf4000


    Acum o Zi

    Birthday Fletcher

  50. chona riego

    chona riego

    Acum o Zi


  51. Andreas Küünal

    Andreas Küünal

    Acum o Zi

    So the only thing i have to do to get into any famous persons video is to get a rare case of a brain tomour.

    • GizaTLK


      Acum 16 ore

      Yup easy as that! See you in the hospital.

  52. Jaden Ip

    Jaden Ip

    Acum o Zi

    could you just use steel to block the explode

  53. lilmilke choc milk

    lilmilke choc milk

    Acum o Zi

    and did you get ya 4x4 out?

  54. Cameron Mckinnon

    Cameron Mckinnon

    Acum o Zi

    How can you not love Mark

  55. Snh 2k4

    Snh 2k4

    Acum o Zi

    18:50 who was the dumbo who left the CAR lol

  56. Glynnis Gladys

    Glynnis Gladys

    Acum o Zi

    This is Zack Snyder levels of slow-mo.

  57. Rachhanon Sam

    Rachhanon Sam

    Acum o Zi

    Devil toothpaste is so powerful that it could break glass!

  58. Ben Roorda

    Ben Roorda

    Acum o Zi

    This video is so wholesome, you are an awesome person Mark

  59. Hannavas237 82

    Hannavas237 82

    Acum o Zi

    Rip Mark’s truck

  60. ɴᴀғꜱᴜ Ξ

    ɴᴀғꜱᴜ Ξ

    Acum o Zi

    Question : How you clean that mess ?



    Acum o Zi




    Acum o Zi

    Actually he meet 52 million new friends

  63. Cat Gaming

    Cat Gaming

    Acum o Zi

    I did that

  64. MrTwinkiewinkie


    Acum o Zi

    I am just curious. What does the clean-up look like on something like this? Don't get me wrong, I think it was awesome. And Mark Rober you are the coolest dude ever for doing this for Fletcher's birthday. Wishing Fletcher a complete and speedy recovery.

  65. Oobie boobie kanoobi Scoobie dooby

    Oobie boobie kanoobi Scoobie dooby

    Acum o Zi

    Man I know that there are always people who hate but for real who could dislike the his video? Like seriously it’s probably the most wholesome thing I’ve ever seen

    • Filip Nikitovic

      Filip Nikitovic

      Acum 29 minute

      bots dummy



    Acum 2 Zile

    sooooooooooooooooooooooooooooooooooooooooooo c0000000000000000000000000000000000lllllllllllllllllllll

  67. SSJ4 Springy

    SSJ4 Springy

    Acum 2 Zile

    I died when i saw the jontron clip about flex tape 🤣🤣🤣

  68. lego man /toyguy

    lego man /toyguy

    Acum 2 Zile

    The devels toothpaste looked like a weather report on a Sunday

  69. Shahd Maki

    Shahd Maki

    Acum 2 Zile

    This is the most wholesome video I've ever seen like I've been smiling all the time ❤️😭

  70. Chris GG

    Chris GG

    Acum 2 Zile

    All you gotta do is just shave your head and act like your in the hospital and then you get to meet this guy lmao 😂

  71. Queen A

    Queen A

    Acum 2 Zile


  72. Prince Leeam Reyes

    Prince Leeam Reyes

    Acum 2 Zile

    why it jump

  73. Prince Leeam Reyes

    Prince Leeam Reyes

    Acum 2 Zile

    how to claen uppppp lol hahahhahaa claen it up lol

  74. Mr.JellyFish


    Acum 2 Zile

    14:38 rip bycicle

  75. LOPZCE


    Acum 2 Zile

    19:55 music pls ?

  76. Soda Block

    Soda Block

    Acum 2 Zile




    Acum 2 Zile

    i hate your lawyer mark i wanted to hear the thing your lawyer blurd

  78. GORE


    Acum 2 Zile

    ok now clean up



    Acum 2 Zile

    This experiment may cause pollution and effected the ozone layer and also on environment

  80. Koalaa


    Acum 2 Zile

    1:48 outta pocket

  81. Aryan S

    Aryan S

    Acum 2 Zile

    Nasa engineer, but couldn't use metal for construction lol.

  82. -hi_bois- 5556

    -hi_bois- 5556

    Acum 2 Zile

    Me: you:aaaaaaaaaaaaa 🤣🤣🤣

  83. ZzJP_GameszZレッドゾーン


    Acum 2 Zile

    If you say "Brazil" i from brazil

  84. Williams Universe

    Williams Universe

    Acum 2 Zile

    No mr beast beat you with that all ready



    Acum 2 Zile

    how did you clean up the MESS ?

  86. That_guygongo


    Acum 2 Zile

    1:30 theodd1sout



    Acum 2 Zile

    meanwhile me watching the odd1sout plushie

  88. Alejandro C

    Alejandro C

    Acum 2 Zile

    R.i.p Mark's Truck

  89. Alejandro C

    Alejandro C

    Acum 2 Zile

    Now I know why the teacher always says math is cool...

  90. Alfi3 :D

    Alfi3 :D

    Acum 2 Zile

    Am I the only one who wants to swim in that?

  91. John Moody

    John Moody

    Acum 2 Zile

    It sounds so sad when he said if he makes it to his 13th birthday

  92. Merelyn Cabrera

    Merelyn Cabrera

    Acum 2 Zile

    Sniff so wholsum

  93. Liam Janicki

    Liam Janicki

    Acum 2 Zile

    That’s is crase

  94. harry ?

    harry ?

    Acum 2 Zile

    This video reminded me of my high school days with my awesome teachers doing fun (albeit not as extreme) experiments like lighting bubbles on fire and stuff. Thank you for showing just how fun and cool science is!

  95. Lucy Warner

    Lucy Warner

    Acum 2 Zile

    6:58 meanie

  96. fartwrangler


    Acum 2 Zile

    So... what's the formula? Why the censorship?

  97. Tracy Tjon

    Tracy Tjon

    Acum 2 Zile

    RIP truck

  98. jacobs gaming

    jacobs gaming

    Acum 2 Zile

    And I love mrbeast too

  99. jacobs gaming

    jacobs gaming

    Acum 2 Zile

    I love this video it is my favourite video in the world

  100. Wesleyann Foreman

    Wesleyann Foreman

    Acum 2 Zile

    congrats Fletcher