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You've Never Seen a Wheelchair Like This

0h 16m video Published Mar 23, 2024 Transcribed Jul 22, 2026 M Mark Rober
Beginner 8 min read For: General audience interested in inspirational stories and engineering marvels.
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AI Summary

This video documents the creation of a custom, feature-packed wheelchair for Cash, a boy with spina bifida who refuses to let his condition limit him. The build includes a stair-climbing mechanism, disco ball, train horn, Nerf gun turret, and a remote-controlled 'Cash Cannon' that can target the creator, Mark Rober. The project culminates in a surprise trip to a Golden State Warriors game, where Cash meets his hero Stephen Curry.

[00:00]
Introduction to Cash

Cash is a kid with spina bifida who uses a wheelchair but has an incredibly resilient attitude. He doesn't make excuses and pushes himself, doing pull-ups and playing basketball.

[02:22]
Research and Planning

Mark Rober visits Cash in Texas to research building a dream wheelchair. He disguises himself as 'Roger from the wheelchair supply company' to get Cash's input on features.

[03:43]
Cash's Wish List

Cash wants the wheelchair to go upstairs, have a disco ball, train horn, Nerf guns, and a cup holder. He also wants it to be able to pop wheelies.

[06:27]
Stair-Climbing Mechanism

The wheelchair includes a gyroscopically stabilized stair-climbing system using tank-like treads, developed by Scewo. Mark demonstrates it by going up a set of stairs.

[07:38]
Three Custom Modules

The wheelchair has a hot-swap system for three modes: disco ball with linear actuator, train horn with soundboard, and a Nerf gun turret controlled by a microcontroller.

[11:46]
The Cash Cannon

A remote-controlled Nerf cannon that Cash can aim via a live feed from CrunchLabs. It's hidden under the seat and can terrorize Mark Rober.

[13:56]
Surprise Warriors Game

Cash is taken to a Golden State Warriors game where he meets Stephen Curry. The wheelchair turns heads and Cash has the time of his life.

[15:43]
CrunchLabs Promotion

Mark promotes CrunchLabs, a subscription box that teaches engineering through building toys. He emphasizes learning from failure and resilience.

The video showcases how engineering and a resilient mindset can create life-changing technology. Cash's story inspires viewers to embrace challenges and think like engineers.

Clickbait Check

95% Legit

"The title is accurate; the wheelchair truly has never-before-seen features like stair-climbing and a Nerf cannon."

Mentioned in this Video

Study Flashcards (5)

What condition does Cash have?

easy Click to reveal answer

Spina bifida.

01:42

What is the name of the company that developed the stair-climbing technology?

medium Click to reveal answer

Scewo.

09:15

How many custom modules does the wheelchair have?

medium Click to reveal answer

Three: disco ball, train horn, and Nerf gun turret.

07:38

What is the 'Cash Cannon'?

hard Click to reveal answer

A remote-controlled Nerf cannon that Cash can aim via a live feed from CrunchLabs.

12:00

What is the motto of CrunchLabs?

medium Click to reveal answer

Things are supposed to crunch and break and fail along the way.

09:57

💡 Key Takeaways

💬

Resilience Lesson

Cash's father teaches him to get back up after falling, emphasizing self-reliance.

00:50
🔧

Stair-Climbing Demo

Mark successfully climbs stairs in the wheelchair, showcasing advanced engineering.

09:15
💡

Meeting Stephen Curry

Cash meets his hero, highlighting the emotional payoff of the project.

14:51

✂️ Creator Tools: Viral Hooks

AI-generated clip ideas for Shorts based on the transcript

Wheelchair That Spins, Shoots Nerf Guns & More

45s

The hook showcases an incredible, unique wheelchair with unexpected features like spinning and Nerf guns, instantly grabbing attention.

▶ Play Clip

Boy's Inspiring Message: Never Give Up

60s

The emotional and motivational story of Cash overcoming challenges with spina bifida resonates deeply, driving shares and engagement.

▶ Play Clip

Wheelchair Climbs Stairs! Mind-Blowing Tech

50s

The jaw-dropping moment when the wheelchair climbs stairs is highly shareable and sparks curiosity about the engineering behind it.

▶ Play Clip

Secret Nerf Gun Mode & Wheelchair Battle

50s

The unexpected Nerf gun battle and playful competition create a fun, viral moment that appeals to a wide audience.

▶ Play Clip

Surprise Warriors Game for Inspirational Kid

55s

The heartwarming surprise of attending a basketball game and meeting his idol Stephen Curry delivers an emotional payoff, perfect for viral sharing.

▶ Play Clip

[00:00] Not only can it spin in place by balancing on just two wheels, there are some additional features that involve things like disco balls,

[00:13] train horns, spinners and dual mounted Nerf guns. came from the brain of this kid right here. His name is Cash.

[00:26] You fell down? Push off. Now push off your bed right there.

[00:38] That’s what I’m saying boy! I could help you, but you wouldn't know that you could do it on your own. Sometimes in life you fall.

[00:50] You just pull yourself back up. Get up there, get up there. who are there for every challenge.

[01:03] with everything you've got. Pop your wheelie. Go, Go. Don't fall back.

[01:15] Both arms. Push, push, push. Push. Quit rocking it don’t go back–

[01:29] Yeah ha ha ha!! That’s how you get it baby! pregnancy ultrasound

[01:42] because he had a condition called spina bifida. pregnancies like these were terminated And so that refusal to give up, despite the odds, has been his story

[01:57] and whether he’s fostering his diehard passion for basketball by ripping out more pull-ups in a row than I've ever done. he just doesn't waste time with excuses.

[02:10] So once I learned about Cash, I was so inspired by his attitude I knew I had to make my way out to Texas to research what it would take to surprise him by building the wheelchair of his wildest dreams.

[02:22] we got right to work. This makes me want to pen a rock ballad

[02:37] I've now transformed into Roger from the wheelchair supply company. All right, here we go. I'm from the wheelchair Supply company.

[02:51] How do you like this wheelchair? Okay! Such as wheelchair dimensions.

[03:04] How to bomb a rainmaker. And yes, even proper wheelchair motor size. Not even Steven Curry has muscles that big.

[03:17] He is Stephen. Three! What are you talking about?

[03:29] you wish that it had that it doesn't have? And if he just stopped there What if it could go upstairs?

[03:43] And it didn't take much to really open the floodgates. Yeah, every day. Yes!

[03:57] Like somebody passed gas? That's poor taste. Seeing as Cash had already given us three months of work

[04:12] we'd have to compress down to a ten second build montage. They are 5 minutes away.

[04:26] for the big reveal. And Roger was practically my alter ego now, so I didn't need any makeup artist. Let's frickin do this.

[04:40] was Roger's wheelchair supply company. But to Cash Oh he’s huge.

[04:52] It was time for Roger to make an appearance. My mustache is falling off Oh she just found one of the cameras

[05:04] Roger! Good. What are you looking at over there? It looks like a lizard.

[05:18] I'm just going to give you a tour of the wheelchair factory. Okay. This isn't my real hair. This isn't my real goatee.

[05:30] I saw your boxes. We have even cooler stuff here than the fish. And Cash wasted no time

[05:43] There he goes. Welcome to CrunchLabs Probably 19 inches.

[05:57] Come in here, pal. This is like a pool noodle and a toilet plunger. You went right to that thing, didn’t you?

[06:11] Give me some. until we hit a snag that allowed us to get down to business. The only thing is we'll have to go up those stairs. Wouldn't it be cool if your wheelchair could go up those stairs?

[06:27] Move that bookshelf. Okay you stay here, pal! This 4 foot tall gyroscopically stabilized marvel of engineering

[06:45] AKA A ghost? Don't move.

[06:58] Cash Cab! (gasps) With safety always coming first

[07:11] Ooh. I know! All right, all right, all right.

[07:24] and the blinged out wheel-spinners we cooked up three different modes he could switch between by simply sliding a different module down our custom rack hot swap system.

[07:38] a linear actuator raising the disco ball for maximum visibility The second mode is for the days when you need to navigate a crowd because now the green button will activate the train horn.

[07:53] 3... 2... 1... You roll up to school and you want to let everyone know you're there.

[08:05] as well as a soundboard hooked up to the loudspeaker so we could play any custom sound, which would of course include the clown horn. Awww that’s low-brow.

[08:19] But then don't catch yourself sleeping on the number one requested feature Hey, sis!. Bring me a drink of water! And that cupholders the perfect spot to hold a glass of milk.

[08:35] He could pair with the contents of the secret under-seat hidden stash spot. And as for Cash’s verdict on Feastables? And so before I introduce him to the third and final module,

[08:49] I had a demonstration for him. I've seen this done, but I wanted to wait till you were here to do it for the first time myself and I might want to put on my seatbelt

[09:01] Okay, now all I do is hit this stairs button, and when I do that, a set of tracks which are connected to the wheels via And then you just tank-tread your way up any set of stairs.

[09:15] for the most ridiculous modifications of his wheelchair, I'm going up the stairs, buddy. I want to shout out the incredible engineers at Scewo

[09:30] who spent the last decade perfecting the technology required Buddy, I did it! They've had so many setbacks and failures and challenges along the way

[09:43] I could help you, but you wouldn't know that you could do it on your own. But also, just like my buddy Cash, they've had the resilience to push through And to me, that's what it means to think like an engineer.

[09:57] In fact, it's why I named the toy company I started that has the expressed goal it’s because things are supposed to crunch and break and fail along the way.

[10:11] but, you know what, I trust in good engineering. and build something along side me while pushing through those setbacks, as I talk about the physics of what's going on,

[10:26] So if you want to have a ton of fun while building up that resiliency muscle It works! It's a little nerve wracking at first.

[10:40] and now I'm back down. I can't be shooting the Nerf gun and driving at the same time. And that is exactly where the third and final mode comes into play.

[10:55] where the toggle switch now communicates with a microcontroller swinging yourself into action at which point the green button declares war.

[11:08] It goes on, yeah. Okay abort! Abort! Like nothing ever happened.

[11:21] Starting line up for the Battle: We put the whole system to one final test. Yeah!

[11:46] Let’s go yes. Did one of you guys hit me in the ear? Can you handle any more surprises?

[12:00] Come over here. introducing the Cash Cannon. which foreshadows a huge announcement in my next video

[12:14] he's instantly connected to a private live-feed of CrunchLabs to remotely aim the Cash Cannon until he finds me in the crosshairs.

[12:26] and he wants some street cred by terrorizing Mark Rober real time Ah! Cash! No! Man, CrunchLabs, is not going to be safe from here on out.

[12:41] Unbeknownst to cash, hidden right under his seat was my one final mega surprise. had a little lunch Whoa!

[12:56] And that earned science bob more than just a simple round of applause. This is what you do for ten out of ten? off the beaten path than a typical wheelchair

[13:11] and easily slide into the back of a car using any kind of simple board as a ramp. which enables you to reach all those higher spots Let’s go!

[13:25] ahead of the final massive surprise hiding here, basketball player there ever was And while admittedly that seemed insanely ambitious to me at first, as he talked further,

[13:41] The motto for him, from us is so we don't really have any resistance but we'll get right back at it.

[13:56] Yes. Remember when I was at your house, you had two bobbleheads on the shelf. So, sis open the pouch, see what's in there.

[14:10] Who else are they playing? It’s today! we need to go to this game!

[14:23] Let’s go! so Cash could attend his first real life warriors game in style. And we were turning heads left and right.

[14:38] Hey I need one of those. when he saw his favorite player for the very first time. Curry!

[14:51] the most fun I've ever had watching a basketball game ever. Let’s go!

[15:03] And as we were leaving the game because he's one of those rare humans with such an infectious enthusiasm for life

[15:15] who openly embraced the tough challenges as an opportunity to get stronger. And so as we said goodbye, I found myself feeling equal parts grateful I could experience his incredible attitude of resilience firsthand

[15:28] and hopeful he'd go easy on me with the Cash Cannon. at Scewo used the superpower of engineering that is now improving so many lives

[15:43] my goal with CrunchLabs is to get you to think like an engineer. and break a problem down into manageable steps. or piano practicer or math studier

[15:57] and you know the importance of failing a bunch So the way it works is every month a really fun toy comes in a box like this,

[16:09] there's a link to a video where you not only build it alongside me, but I teach you all the juicy physics principles behind how the toy works. To slip in a platinum ticket. And if it happens to be your box,

[16:24] right here to CrunchLabs to design with me and my team for a day whatever you can dream up and order your build box subscription today.

[16:39] Thanks for watching.

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