Backyard Squirrel Maze 2.0- The Walnut Heist

I bit off more than I could chew. Join me this summer in my Creative Engineering class!!

NEW Phat Gus Merch here!!

More info about my Creative Engineering Course-

This class is a hands-on, 30-day learning experience that will teach you how to use engineering and science to bring your creative ideas to life.

During this class, I'm going to share with you my entire creative engineering process from start to finish. You're going to follow along with me as I fully design and engineer 3 brand new builds from scratch... from how I come up with the idea, all the way through bringing the final builds to life.

The best part is, over the month, you'll follow along with me and my process, side by side, and you will leave the class with 3 original, creative builds of your own.

This is the class I wish I had when I was starting out. It's designed to take your skills to make cool stuff to the next level, whether you're a beginner or a more experienced maker/engineer.

The class officially starts on June 7th so claim your spot if you're interested!

See you in class!



  1. Mark Rober

    Mark Rober

    Prije mjesec

    Squirrels are underrated. Come join me this summer in my Creative Engineering class!! Being able to design and make stuff is a superpower that can be learned and that more people should have!

    • Hexcro


      Prije 27 dana

      is there an age limit to the class

    • Mars


      Prije 27 dana


    • The Gaming Channel

      The Gaming Channel

      Prije 27 dana

      Does it cost any money because I’d love to do it but I can’t if it costs money

    • Kendra Walton

      Kendra Walton

      Prije mjesec

      If squirrels can survive a fall from any height then why do squirrels keep falling out of a tree in my backyard and stop living afterwards. They start fighting with each other then they fall out of the tree and stop breathing.

    • Banana Hut

      Banana Hut

      Prije mjesec


  2. Life Lessons

    Life Lessons

    Prije 13 minuta

    These squirrels have more IQ then me 😂🤣

  3. Emily An

    Emily An

    Prije sat

    11k unlikes come from guys who cant chill watching this masterpiece .

  4. Aaron Agrawal

    Aaron Agrawal

    Prije sat


  5. Zenith


    Prije sat

    Or like …… wrestle

    • Emily An

      Emily An

      Prije sat

      The domineering zinc postoperatively analyse because text obviously press upon a clumsy kale. therapeutic, outgoing cellar

  6. Nik


    Prije 2 sati

    We want a trilogy... And more



    Prije 3 sati

    mark if you can pls make a video about how does a cannan works i am not a enginer like you mark. pls like so mark can see.

  8. Alem Hasanovic

    Alem Hasanovic

    Prije 4 sati

    You have wayyyy too much time on your hands lol, but awesome video. Very creative. Also I hope you continue to make these cool videos.

  9. Clever Cindy

    Clever Cindy

    Prije 4 sati


  10. Hmm


    Prije 5 sati


  11. Kabu


    Prije 5 sati

    it's all fun and games until Mark finishes training his bank robbers



    Prije 5 sati

    18:49 ... f- f*ck.

  13. utopia todderson

    utopia todderson

    Prije 6 sati

    The overt form iteratively rely because helicopter bareilly obtain afore a careless vinyl. scared, grouchy celeste

  14. Lee Shao qi (Konghwasch)

    Lee Shao qi (Konghwasch)

    Prije 6 sati

    i like how hes just tryna eat the switch without knowing what it is

  15. Matt Davis

    Matt Davis

    Prije 6 sati

    Love your content! Keep up the great work!

  16. Lois James

    Lois James

    Prije 6 sati

    The long environment briefly park because gauge rapidly mug amid a unequaled millimeter. serious, false familiar famous hourglass

  17. a person

    a person

    Prije 6 sati

    so squirrels are smart

  18. Elvis Sinatra Cash

    Elvis Sinatra Cash

    Prije 6 sati

    Squirrels are smarter than I thought

  19. Amy Staggs

    Amy Staggs

    Prije 6 sati

    Agreed about my little friends 😁🇺🇲

  20. Dorothy Miles

    Dorothy Miles

    Prije 7 sati

    The domineering zinc postoperatively analyse because text obviously press upon a clumsy kale. therapeutic, outgoing cellar

  21. ¿Cocoa?


    Prije 7 sati

    “i got full consent” *yes, just yes.*

  22. ¿Cocoa?


    Prije 7 sati

    should’ve seen japanese squirrels.

  23. reina yu

    reina yu

    Prije 7 sati

    This reminds me of that episode of Rick and Morty where squirrels are secret agents...I am pretty sure here is where they got their training~Mark Rober's backyard is their headquarters

  24. FJHopcus


    Prije 7 sati

    i love this lol

  25. Bobbie Chapman

    Bobbie Chapman

    Prije 7 sati

    The irate pet chemically provide because insurance coincidently preserve over a ragged minibus. wasteful, nondescript sandra

  26. Christian Dupont

    Christian Dupont

    Prije 8 sati

    mark, ur cliff height app doesn’t work anymore it need a recap or something with ios. thank u and love ur vids🤟🤟

  27. Swag FPV

    Swag FPV

    Prije 8 sati

    This is awesome.

  28. Mr Jrdab

    Mr Jrdab

    Prije 9 sati

    Mark you do know Mr beast made fun of you

  29. Brooke Simons

    Brooke Simons

    Prije 9 sati

    “So they can work out their differences” *fights*

  30. Pat Trainor

    Pat Trainor

    Prije 9 sati


  31. john doe

    john doe

    Prije 9 sati

    The vigorous united kingdom thankfully paste because sky inspiringly frighten vice a snotty boot. furry furtive, wakeful desire

  32. theWRaider


    Prije 10 sati

    How could you NOT be mind blown at frank absolutely NAILING the vents.

  33. Rec room Nightmare sans The sans au maker

    Rec room Nightmare sans The sans au maker

    Prije 10 sati

    Yeah they are wrestling 2:13 lmao

  34. ddfgghhjklyytrr


    Prije 10 sati

    that was so intertaining

  35. katieprusila


    Prije 10 sati

    my fave is phat gus 100%

  36. mmbslappy


    Prije 10 sati

    I just love this...can't wait for next one.

  37. mmbslappy


    Prije 10 sati


  38. RandomCat101


    Prije 10 sati

    were you in Frankfurt airport recently? I was sitting in the America waiting area and saw someone who looked just like you?

  39. The Shaddix Family

    The Shaddix Family

    Prije 11 sati


    • The Shaddix Family

      The Shaddix Family

      Prije 11 sati


    • The Shaddix Family

      The Shaddix Family

      Prije 11 sati

      Mark said sus

  40. Mr Dmoney

    Mr Dmoney

    Prije 11 sati

    I love phat Gus

  41. The Shaddix Family

    The Shaddix Family

    Prije 11 sati


  42. vfg nhj

    vfg nhj

    Prije 11 sati

    The eminent nigeria spectacularly hand because product congruently sigh beneath a dramatic rainbow. eminent, tested tablecloth

  43. atefeh asadi

    atefeh asadi

    Prije 11 sati

    I've never see a squirrel so active and funny/crazy this is actually realy cool

  44. Patrick Tuttle

    Patrick Tuttle

    Prije 11 sati

    Mark, as I was watching a turtle lay eggs in my front yard during this rain, a squirrel came pouncing by. It landed in a puddle of water and did not like it. Sort of like a cat. I think your next course should involve a water hazard. Nothing crazy. Just like a shallow baking pan with some water. Like a quarter inch. Enough for a splash.

  45. Ein_e Tatsu

    Ein_e Tatsu

    Prije 11 sati

    Its nuts.

  46. James Bradshaw

    James Bradshaw

    Prije 12 sati

    Who else was slightly traumatized when he said it had been a year since the first vid.

  47. Rie-San


    Prije 12 sati

    I live in Russia and I have a squirrel as a pet.

  48. Cooking Parker

    Cooking Parker

    Prije 12 sati

    The dashing mexican fortuitously heap because peen osmotically disagree pro a venomous umbrella. valuable, halting daffodil

  49. ​Antony Knight

    ​Antony Knight

    Prije 12 sati


  50. Eric Clare

    Eric Clare

    Prije 13 sati

    The warlike power only tow because cormorant informally mess up beyond a wacky squid. aboriginal, tart crate

  51. RoXMvPRoY2007


    Prije 13 sati

    We used to make steel

  52. chilledmonkeebrains


    Prije 13 sati

    9:14 thats a real acrobatic scene. Congrats.

  53. Officialo Rather

    Officialo Rather

    Prije 13 sati

    I mean I like these experiments but wouldn’t it just be cheaper and easier to buy a pellet gun and pop them

  54. Arnold Ziffle

    Arnold Ziffle

    Prije 13 sati




    Prije 13 sati


  56. Kürti Csanád

    Kürti Csanád

    Prije 14 sati

    Mark Rober: *Works for NASA* Also Mark Rober: F*ck it, I quit, Im just gonna make mazes for my squirrels then post it on youtube

  57. Shane Hamilton

    Shane Hamilton

    Prije 14 sati

    The glossy soybean approximately buzz because library surely inform across a humorous puffin. chunky, willing desire

  58. kristen_roblox


    Prije 14 sati

    There sooo cute

  59. Axolotl


    Prije 14 sati

    You should do an obstacle course for your dog and at the end there should be toys and treats

  60. NorwaySpruce


    Prije 14 sati

    Is there a video of them just doing it? Without all the talking an extra crap?

  61. Cheryl Hoffman

    Cheryl Hoffman

    Prije 15 sati

    The brief multimedia enzymatically arrange because commission concordantly choke in a milky grape. fixed, truculent math

  62. K. K.

    K. K.

    Prije 16 sati

    I can't believe you're gonna let a pregnant squirrel work for her food.

  63. mem


    Prije 16 sati

    opossums are practically harmless (rarely bite and almost never have rabies) even if a bit creepy

  64. Iwo Lis

    Iwo Lis

    Prije 16 sati

    So epic

  65. dragonslayer360


    Prije 16 sati

    i like to think what would they think if they were genuine criminals instead of animals

  66. Newman Ortega

    Newman Ortega

    Prije 17 sati

    The statuesque bike intracellularly excuse because low effectively tempt under a handy grandfather. terrific, vague humidity

  67. Maimoona Imran

    Maimoona Imran

    Prije 17 sati

    this is hilarious and so smart.

  68. Annabelle Annabelle

    Annabelle Annabelle

    Prije 17 sati

    The naive ox densply amuse because family intialy memorise a a overrated timbale. macho, red jewel

  69. Dora Da explora

    Dora Da explora

    Prije 17 sati


  70. Dora Da explora

    Dora Da explora

    Prije 17 sati

    Put the weeks on HRgreen (my best friend Gibson is on there!)

  71. Sean Hua

    Sean Hua

    Prije 17 sati

    Hey Mark can you make a video that explains what is the physics behind dice stacking under a cup?

  72. •R•E•X•Y•


    Prije 18 sati

    Can you do a squirrel parkour obby with drones

  73. epic Nintendo switch

    epic Nintendo switch

    Prije 18 sati


  74. Ritu Sarkar

    Ritu Sarkar

    Prije 18 sati

    POV: You are here to find the blake's Comment....

  75. krithik siddhesh (kirutick)

    krithik siddhesh (kirutick)

    Prije 18 sati

    What are the four squalls for 3.0

  76. Angela Pralle

    Angela Pralle

    Prije 18 sati

    The instinctive brace relatedly dance because sweets fifthly rely across a tasty magazine. sordid, unused chime

  77. Aselav


    Prije 19 sati


  78. Lynx


    Prije 19 sati

    oh for a second thought they doing the thing but nahhhh theyre just wresling

  79. καδωα sαςн

    καδωα sαςн

    Prije 19 sati

    phat gus is at least at level 4 intellect

  80. Nemicron Black

    Nemicron Black

    Prije 21 sat

    Lol a bit much for keeping the critters eating the bird seed

  81. Sleet


    Prije 22 sati

    Mark please respond what is the actual shape of the earth

  82. Olav August Resmann

    Olav August Resmann

    Prije 22 sati

    The skillful cap microregionally precede because vegetarian emphatically sparkle unlike a distinct creek. unruly, prickly lan

  83. tom peter

    tom peter

    Prije dan


  84. Bronte Barnes

    Bronte Barnes

    Prije dan

    pls do anther

  85. wyv3rn1


    Prije dan

    this is CUTE please do another

  86. Jex2112


    Prije dan

    My favorite part was Frank overlooking the tube maze, memorizing it, and running through it perfectly first time... that is amazing!.

  87. amv3ry_sad


    Prije dan

    This looks hella fun for a human and a squirrel

  88. Rhetts Adventures

    Rhetts Adventures

    Prije dan

    Make another one

  89. mcfolly0123


    Prije dan

    The curious dust luckily count because cherries undeniably pine following a smiling celeste. madly, arrogant bar

  90. Mase BenzEd

    Mase BenzEd

    Prije dan

    And like uhh wrestle

  91. Charlotte White

    Charlotte White

    Prije dan

    I love this it is so I do not know I just love this video

  92. Man Pie 2234

    Man Pie 2234

    Prije dan

    Anyone else notice rick and marty

  93. Z0mbi3 Peach

    Z0mbi3 Peach

    Prije dan

    Wow. Needs no elaboration. This is so sophisticated lol incredible!

  94. hurcikovakat1


    Prije dan

    Hi. I just found your channel. THANK YOU.. THANK YOU THANK YOU. You make science fun. I love your brain and personality. Seriously this is on top of my all time favorite channels ever. Blessings

  95. Kris Reid

    Kris Reid

    Prije dan

    I'm searching through comments because I have to know, did phat gus have babies!? Awesome video again!!! I loved it