Real Captain America Shield That Actually Bounces Back! - OVER 100 FT BOUNCE!!!

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Here's how I made a real Captain America shield that actually flies and bounces back. It's made of carbon fiber with a fiberglass ring to provide bounce while keeping maximum strength. The shield magnetically connects to the users wrist and can be thrown overhand like Captain America.

Thanks to @Allen Pan - Sufficiently Advanced for the extreme levels of salt in this video.

Playlist of Every Video:

If you liked this video, check out more on my channel



  1. Nice minecraft und mehr

    Nice minecraft und mehr

    28 minutes ago

    Pls do as next the glider from avatar aang

  2. Nico


    59 minutes ago

    The small fiberglass prototype reminds me of the tron disc in tron legacy being thrown in the 1v1 arena. Looks fun 😯

  3. Aamir Hussain Sidiqui

    Aamir Hussain Sidiqui

    Hour ago

    Make a sniper gun (awm/L96)

  4. Soham Manna

    Soham Manna

    4 hours ago

    Hey, make a nanotechnology iron man suit

  5. Snehal S Panakkal

    Snehal S Panakkal

    4 hours ago




    4 hours ago

    This shield is epic

  7. Evan


    4 hours ago

    film yang melawan hukum fisika nak aku ekoti di dunia nyata, otak kau dimano?

  8. Kai Obadja

    Kai Obadja

    5 hours ago

    You should do the tesseract lol but a laser and make it flare with blue smoke or gas. ORR you could make Loki's spear hehehehe.. also i subbed cause u cool

  9. Ken is Back

    Ken is Back

    5 hours ago

    This is literally the best thing that i have ever seen in this USgone app what....😳

  10. Deepthi Thomas

    Deepthi Thomas

    5 hours ago

    Make lron spider suit

  11. Rocco :U

    Rocco :U

    6 hours ago

    It would be really cool if he made a TemPad from Loki.

  12. King Khardo

    King Khardo

    6 hours ago


  13. Tanjiro Kamado52

    Tanjiro Kamado52

    7 hours ago


  14. Dominic Gray

    Dominic Gray

    9 hours ago

    Make a working sonic screwdrive from the British tv show Doctor who pls i love the show i am British

  15. JC


    9 hours ago

    Also make Spider-Man’s iron spider legs

  16. Lod Rapas daluz

    Lod Rapas daluz

    9 hours ago


  17. Hi


    10 hours ago

    Use all of your creations at the same time you’ll be/look so 😎 cool

  18. Filipe Serafim

    Filipe Serafim

    10 hours ago

    It's just an idea and I'd love to see it, but could u do the case from Kingsman: The Golden Circle that has a gun inside and then expands itself as a balistic shield? It'd be just awesome!

  19. Captain Kraken

    Captain Kraken

    10 hours ago

    When is he going to post again

  20. Honza Múčka

    Honza Múčka

    12 hours ago

    I need that shield 😱

  21. doiteverysingleway


    12 hours ago

    if you haven’t already you should make thors hammer that has electricity and only certain people can pick it up, if thats even possible

  22. JBK Barkham Films

    JBK Barkham Films

    13 hours ago

    How about making a retractable batman grapple gun Arkham Series style

  23. Samuel Asamoah

    Samuel Asamoah

    15 hours ago

    Make a Thor hammer but make it Come back

  24. Kanakaratnam Gudivada

    Kanakaratnam Gudivada

    15 hours ago

    Telugu lo chepu bro

  25. Ali Khan

    Ali Khan

    15 hours ago

    Make iron man infinity war suit with thrusters just like the fight scene in infinity war against thanos

  26. Diana Day

    Diana Day

    18 hours ago

    Next time make it white

  27. Diana Day

    Diana Day

    18 hours ago

    make a hulk suit all in 1

  28. D Spohn

    D Spohn

    18 hours ago

    Can you make a skate board that works in sand? With some type of wheels that would flow through the sand and be able to propel the weight of a person? I work on the beach!!

  29. supermariosayan


    18 hours ago

    Some speed shose

  30. Govind G

    Govind G

    18 hours ago

    new video?

  31. Nehemiah Brown

    Nehemiah Brown

    19 hours ago

    How do I buy your stuff

  32. Joel Joseph

    Joel Joseph

    19 hours ago

    did he quit youtube :(

    • music time

      music time

      19 hours ago

      Its It's been long time

  33. Sukruth Kandukuri

    Sukruth Kandukuri

    19 hours ago

    Give me

  34. Avir Army

    Avir Army

    21 hour ago

    JLazer how to make this hoop i will try



    21 hour ago

    The real ant man 😂👍

  36. Dark Bot

    Dark Bot

    22 hours ago

    Maaaan! I seating and think ..... WHAT ABOUT GHOST RIDER?????????? Like his fire chain? Or fire bike? Or born suit?

  37. Teyia


    22 hours ago

    Marth's sword from fire emblem

  38. spidr-man 2.0

    spidr-man 2.0

    23 hours ago

    thors hamre

  39. Euan Lough

    Euan Lough

    Day ago

    How did you take that video of the boomerang and the frisbee? They look so cool

  40. Marco FD

    Marco FD

    Day ago

    Make the odm gear from attack on titan

  41. Cheezy Cream

    Cheezy Cream

    Day ago

    You should definitely try and make the Spray-On-Shoes from cloudy with a chance of meatballs

  42. Arpan Andreasderly

    Arpan Andreasderly

    Day ago


  43. ChaCha Belafantá

    ChaCha Belafantá

    Day ago

    I subed and liked please can I get a shout out

  44. Vijayan Raghavan

    Vijayan Raghavan

    Day ago

    Can you make returning thor hammer

  45. Midevil J

    Midevil J

    Day ago

    Make the snake eyes helmet

  46. HuzyAnimates


    Day ago

    can u make ODM gear from attack on titan. It would be dope if it worked

  47. Mahakal Official

    Mahakal Official

    Day ago

    Be A Shaktimaan

  48. Des And Troy

    Des And Troy

    Day ago

    i want that spring ring

  49. Collin Irish

    Collin Irish

    Day ago

    You should make Thanos his sword

  50. The Dog

    The Dog

    Day ago

    Try to get a part 2 out on the. Falcon and the Winter soldier and try to make a a mini bug with a camera or something

  51. Branko B

    Branko B

    Day ago

    Oh and if you don't use the Edith v3 than I would love that

  52. chicken nugget

    chicken nugget

    Day ago

    Pls make zed's hidden blades from league of legends

  53. Leighton Salmon

    Leighton Salmon

    Day ago

    It was actually confirmed that he does calculate the trigonometry of the bounce. The serum gave him the ability to work problems faster than the average human so he can just quickly calculate were and how hard to throw it so it can bounce back to him. And there are a few examples of him calculating wrong and it doesn't come back to him

  54. Djmck 2010

    Djmck 2010

    Day ago

    A 360, no scope, backflip, McTwist... HAHAHAHAHA

  55. cobra 123

    cobra 123

    Day ago


  56. Wasp_87


    Day ago

    Could you make Wolverines retractable claws had have it slice stuff

  57. John Crowder

    John Crowder

    Day ago

    Make an airsoft gun

  58. Radial Guy

    Radial Guy

    Day ago

    That person who made the sync arm is really cool, if you were the guy who did that and was featured in this video gg dude

  59. Jabberd


    Day ago


  60. Elisha Joseph Lucas

    Elisha Joseph Lucas

    Day ago

    Where can I get 1 I want to buy

  61. Lex Macaluso

    Lex Macaluso

    Day ago

    awesomeeeeeeee I love the process!!!!!!

  62. Smukkovitzch


    Day ago

    U coby hacksmith



    Day ago


  64. kflip06


    Day ago

    I need one of them bouncing frisbees

  65. Max Michael

    Max Michael

    Day ago

    Do a Kratos leviathan ax

  66. Universidad Del Wrestling

    Universidad Del Wrestling

    Day ago

    Would you sell one? And where did you grt the jacket and pants?

  67. BushWookieChippy


    Day ago

    You should make The Winter Soldiers arm in metal

  68. no topic

    no topic

    Day ago

    Give the shield more wight and size hail milk gang

  69. Ripped Jeans

    Ripped Jeans

    Day ago

    Everyone go help youri leenman by making J-laser notice these comments. Youri could lose function in his arm and he asked if J-laser would make an attachable winter soldier arm for him. J-laser he is your biggest fan. Help him.

  70. Ripped Jeans

    Ripped Jeans

    Day ago

    Guys youri Leenmans could lose function in his arm. He asked if J-laser could make him a strap on arm so that he can use him arm again. Guys help youri.

    • Ripped Jeans

      Ripped Jeans

      Day ago

      One that he can strap on his arm is still there it’s just losing function

  71. Badi boys

    Badi boys

    Day ago

    Could you make spiderman moving eyes plz

  72. Tracee Hugginss

    Tracee Hugginss

    Day ago

    I'm thinking a real repulser for iron man but it shoots something that resembles the movie

  73. Sylvia Marie Navarette

    Sylvia Marie Navarette

    Day ago

    Make a spider man costume and it sticks in the wall

  74. Aleks_andre


    Day ago

    PLS make spiderman logo drone from homecoming

  75. Belive    '-'

    Belive '-'

    Day ago

    If you didn't do It yet, plis, Thor's hammer, I really Hope you can do It

  76. groundloss


    Day ago

    "Captain America is a geometry wiz"

  77. Dev Goyal X F roll no. 9

    Dev Goyal X F roll no. 9

    Day ago

    Can you please make a fully transparent smart watch.

  78. Dev Goyal

    Dev Goyal

    Day ago

    Can you please make fully transparent smart watch.

  79. harsh kate

    harsh kate

    Day ago

    make an carbon fiber suit

  80. D4 Dancepoint

    D4 Dancepoint

    Day ago


  81. YT VlOG Gaming's

    YT VlOG Gaming's

    Day ago

    Please make end game iron man suit

  82. Witsu10


    Day ago

    Make Omnitrix. XD



    2 days ago




    2 days ago


  85. Kalyan Charan RK

    Kalyan Charan RK

    2 days ago

    Try making nanobots

  86. Khristian Zion Saclolo

    Khristian Zion Saclolo

    2 days ago

    Bro please make a whip sword. A sword that can become a whip. Please

  87. mujahidah nasuha

    mujahidah nasuha

    2 days ago

    Thro hammer

    • Jayson Medina

      Jayson Medina

      Day ago

      Let me tell you about hacksmith

  88. Raul T

    Raul T

    2 days ago

    Build the Composite Sword from Shadow fight

  89. Mohamad Abuzar

    Mohamad Abuzar

    2 days ago

    Can you make a spider man mask with movable lenses and karen inside

  90. Bhanu Teja

    Bhanu Teja

    2 days ago

    Can u shoot metal nearly at the speed of light By using a the theory of coil gun Or by making a coil gun circular in shape so that it goes round and round and achieves light speed

  91. Dookie 123

    Dookie 123

    2 days ago

    Pls make chat noir's staff

  92. Baylen Bardeleben

    Baylen Bardeleben

    2 days ago

    I just got the spring ring

  93. Ben Smith

    Ben Smith

    2 days ago

    spring a-ding-ding

  94. Leo Kutcher

    Leo Kutcher

    2 days ago

    you should do a vid were you use and wear your suits and gadgets in public and see peoples reactions

  95. Mo Mentum

    Mo Mentum

    2 days ago


  96. Jhordygusman Rafaelramos

    Jhordygusman Rafaelramos

    2 days ago

    Eres el nuevo pautan América

  97. Mo Mentum

    Mo Mentum

    2 days ago

    Dude this is awesome- love the engineering breakdown. As an engineer, this is awesome.

  98. marcus butler

    marcus butler

    2 days ago

    This is just a big Frisbee⁉️🤦🏾‍♂️🤣 but good video I enjoyed it💯

  99. Narmada Barik

    Narmada Barik

    2 days ago

    Bat man

  100. TechSavvyFan #1

    TechSavvyFan #1

    2 days ago