Filters
    VIDEO RATING
    10 clips
  1. Boy pumps up project rocket but failed00:06

    Boy pumps up project rocket but failed

    A boy is pumping up their rocket project while the other is twisting it from the tube but it fly up short

    09/09/2025
  2. Teacher with a helmet walks and and egg dropped on her00:08

    Teacher with a helmet walks and and egg dropped on her

    My AP Physics teacher demonstrated the real-life applications of our projectile equations/unit by having us calculate the time it would take for an egg to hit someone walking by when dropped from x height. She then showed us the realistic translation of our calculations by letting all of her classes drop eggs on her head from the top of the bleachers as she walked under them.

    12/14/2022
  3. Creates a school project small car in rollercoaster00:17

    Creates a school project small car in rollercoaster

    At the backyard the kid built a school project in 7th grade with a small toy car in a rollercoaster ride.

    09/14/2022
  4. 3D model topography on sand light projector00:24

    3D model topography on sand light projector

    This is 3D model of a topograph that ever changes when the sand is moved using the technology of a projector, sensor and sand, replicating different landforms. Not only is this super cool technology and demonstration of topography, it is also really satisfying.

    04/25/2022
  5. Sound Waves levitates a small foam with speakers00:27

    Sound Waves levitates a small foam with speakers

    *Overview of the video* This is an acoustic portable levitation device I made that uses ultrasonic transducers (speakers) producing 40khz to levitate objects. Since it is above the human hearing, I am not able to hear it in person. However, some microphones can pick up some sound. That's the sound you hear in the video. I also do not feel anything. It can't hold heavy objects. The particles I am using are pieces of foam for now, but it looks awesome! *Explanation of how it works* The transducer arrays are split into 4 sections with different phases. The Arduino Nano sends out 40khz to the arrays and the transducers are amplified by the motor driver. The buttons can move the particle up/down and re-center by changing the phases. This turns it into a "Tractor Beam". The device is ran by 2 18650 batteries. *Extra* This project and video is made by me (David's Workshop). If you decide to feature this video, please email me if you need extra footage. The video I uploaded has multiple clips of the same project, because those were the best clips that went viral on my TikTok, but the video clips are all raw.

    03/06/2022
  6. Science project small explosion and on fire00:08

    Science project small explosion and on fire

    This happens when you try to make a UFO movie when you are ten years old...

    11/25/2021
  7. Guy made worlds largest cap gun David Dobrik05:09

    Guy made worlds largest cap gun David Dobrik

    I created the World's Largest Cap Gun then flew it out to LA to surprise David Dobrik and his friends. The gun is super loud, ridiculous, and the reactions were great. If you need the video without any music, I can provide that. Just let me know. If you decide to use this clip, would it be possible to pin my comment to the video? I think it'd provide a lot of exposure and help my channel grow (and after spending $9,000 on this video, I'd greatly appreciate it and I'd be happy to forgo any earnings from your video). I'd comment something like: "Hey I created the World's Largest Cap Gun! Check out that video or some of my other ridiculous builds, like a robot that plays Guitar Hero!" As much as I'd like my comment pinned, it isn't a dealbreaker. Thanks!!

    08/18/2021
  8. Guy makes radio controlled starhopper spaceship spacex08:33

    Guy makes radio controlled starhopper spaceship spacex

    A radio controlled SpaceX Starhopper being used to test control algorithms for a more advanced RC Starship model. Guy makes a radio controlled spaceship that can take off and land vertically. He starts with a radio controlled starhopper first. Project, art, science, engineering, physics, coding, spacex, small white rocket spaceship made out of white poster board, blue shirt, glasses.

    11/10/2020
  9. Guy makes rocket gas lighter alcohol rooftop 03:07

    Guy makes rocket gas lighter alcohol rooftop

    Guy uses a gas lighter, alcohol, and an empty plastic bottle to make a rocket. Day time, sunny, rooftop, outdoors, science, project, model, experiment.

    10/17/2020
  10. Grey shirt guy runs birds fly away 01:12

    Grey shirt guy runs birds fly away

    Music. Guy wearing a grey shirt and black pants runs at the birds making them fly away. Sunset, pet, animal, outdoors, pigeon, smog, dirt.

    05/28/2020