Shadow Optical Illusions w/ Zach King

See if you can guess these 3D printed illusions that explore how light passes through them to create some surprising shadow illusions.
Thanks to Kijeon for designing these shadow illusions!
If you want to download the 3D print designs yourself and try them out for yourself, download these free files - bit.ly/Shadow_Illusions
Tweet at me: / zachking
I'm on Facebook too - / zachkingvine
Instagram - / zachking
My Website where you can email me- zachkingvine.com

[@moeenuddin6756]

0:45
The Skateboard is definitely my favorite

[@ZentoraMAIN]

im a skater so yeah me too

[@rory4081]

Same

[@zipzenn]

Favourite*

[@neganlucille8657]

@@zipzenn favorite and favourite are both correct

[@jrydkndy]

@LaytonGaming Favorite is the American version, while favourite is the british one.

[@V6slayer]

3:19
100 percent acting skills from the other guy

[@golekhbehera9285]

Lmao

[@ghosted24h]

Lolololololololololololololololol

[@kijeonnam5354]

😂

[@braydenweinberg6523]

😂😂😂😂😂😂

[@justleo3740]

😂😂😂😂

[@donald6750]

Zach: “It’s a bird!”
Me thinking it was phineas from phineas and ferb : 🤨

[@LizzzzzZzzZzzzzzzzzzzz]

Ya tho

[@0pt0ut_YT]

Same

[@skyr1130]

Same

[@theawesomebella890]

Me to!

[@jackdrew9079]

Same

[@greengrassgaming2530]

I got none wrong! -Me my second time watching

[@shalinsheth878]

3:12 I honestly thought that was Groot lol

[@sandeepduggal8144]

Me too

[@onlypositivity29]

Get Got hahhaahhahha

[@tman0131]

Me to

[@benjamincb6095]

Yea

[@ayliasyoulikeit5212]

Same

[@lilhoe3187]

4:53 I'm not the only one who thought it was a pig 😂

[@user-rv5wk7tc8j]

No u r not...😂

[@cablewastaken69]

No. Actually I thought it was an alien at first

[@user-rv5wk7tc8j]

@@cablewastaken69 😂😂😂😂😂

[@ardagunaydn7857]

I thought it was a crying baby

[@gengarplays2712]

I thought it was a clown

[@Uyhn26]

4:39 Zach be like lip syncing almost as if he was expecting a kid to recite the words he just taught lol

[@georgeavg3579]

4:14 he is wearing his t-shirt the wrong way lol

[@SoundsofAutumn6]

2:06 looks like a deformed Phineas from Phineas and Ferb

[@edenhammond5225]

Yesss omg 😂

[@FinlayHamm]

That's what I thought when I saw it

[@sock9107]

*THERE’S A HUNDRED AND FOUR DAYS OF SUMMER VACATION AND SCHOOL COMES AROUND JUST TO END ITTT*

[@Irma_Inahd]

Its a Perb

[@inferno6294]

Okay so Phineas and Ferb have beak!!

[@Nickator]

The best part starts at 0:00 just like all of zach's videos

[@nischalshetty4109]

Lol true

[@madhurasshetty9888]

Exactly

[@Dark_Rises_Official]

Show us magic trick

[@holz5615]

Wats gud

[@Assassinbunny]

Yeah thanks. I thought it started at 38:26

[@becausewhynot2552]

Zach, all of them were the impossible ones for us earthlings

[@whoiseggdog]

my truck to getting most of them without hints is i can focus and blur my eyes, it’s a pretty handy trick for these types of videos. it also changes the size of your pupil so it’s a cool party trick. i can also make any type of smooth movement with my eyes. it’s weird because your eyesight looks like it’s all shaky and sudden but if you take a video you see that it’s very smooth movements. all of my strong points are in my eyes lmao

[@s_ara777]

3:55
Kijeon nam: I will give you guys a hint. This is a vertical stretch illusion.
Zach king: it really doesn't help me...
Me: me neither....

[@Zzz-nm4kr]

4:54
*"It's a panda bear!"*
Who Else thought it was a pig when they revealed it?

[@hahamanin]

Pig

[@kilo4139]

Me

[@jamesdeniel2094]

K1ng me

[@mudmonkey9584]

Me

[@debaleenachakravarty7856]

I

[@RomanFat1621.5]

I actually guessed the 😂 emoji as soon as he said “if you text, you will probably get this one”

[@mccormick2085]

Copied or maybe had the same idea idk-

[@flameytherealone]

Copied

[@schectertheboy]

Zach, I LOVE your shirt in this video. Especially because I am a HUGE star wars fans and I LOVE cat. May the force be with you.

[@010adityakapoor6]

I guessed all of them
WRONG ☹

[@-JackPlaysStuff-]

Nice one

[@johncarroll2766]

I only got the last one right :l

[@night4910]

@Eli Zabel bruh he/she didn't put i got all of them, if you press read more if you put them together he/she said "i got all of them wrong"

[@stevanreynardi]

@@night4910 i think she's joking

[@vyecore]

@@night4910 shes being sarcastic

[@capy4765]

Me getting each and everyone of them wrong:
👁👄👁

[@Innoventions]

I got king so far.

[@weirdbey]

👁👄👁

[@mcmarklar7133]

👁 👄 👁

[@mr.potato2223]

👁👄👁
👁👄👁
👁👄👁

[@manishagupta9559]

V I B I N ‘ same

[@deadpancreas1120]

Everyone: **talks about which ones they got and didn't get**
Me: Hey... *He has nerf guns at **3:19** !!!*

[@jacobeditstrickz1425]

Those illusions are awesome it’s cool how life and illusions work

[@justsomeperson980]

Kijeon: "starts singing batman themesong"
Zach: Don't sing too much or we'll get copyrighted.
Me: *bruh*

[@SunGodAtomes]

Just SomePerson
yeah ahahaha really funny.

[@Kodaiva]

Well he more said Batman

[@anklescooter]

Zach singed not kijeon

[@tayboucher10]

TH-cam dose that....bruh

[@prynnzau5932]

Also pewdiepie said that word

[@lewisway5568]

I loved the skate board one it was soooo cool

[@snowflurries2486]

me at first: Darth Vader
him: you'll see it while texting
me: oh

[@bonelicker54]

3:20 the guy on the left looks like he’s just play along lol

[@mark_kacy]

i see it 😂😂

[@starlaser100]

Zack isnt playing along tho his friend looks lik-
Oh you meant our left

[@evanfahrendorff7157]

Asylum 747 Why the hell would you write this comment and post it mid-correction?

[@starlaser100]

@@evanfahrendorff7157 and why are you so mad?
Oh
im not smart

[@starlaser100]

@@evanfahrendorff7157 did i post a hate reply?
idk
apparently it is

[@michaelzheng3129]

On those squares with light dispersions. It seems that if you squint, the image appears slightly

[@HelixVR_]

Very true thx!

[@michaelzheng3129]

Np. It just seems like squinting removes the lines and brings the true image.

[@agentpsycho782]

Weird enough that actually works 😂

[@esmerildelewis6496]

True thank you

[@resih900]

JMC how?

[@redRuxx]

You definitely deserve more subscribers!!

[@quitiwascherr]

He’s got 16M people bro..

[@redRuxx]

@@quitiwascherr I don’t remember commenting that

[@theflamingogalaxy]

Zach: It’s a bird!
Me: It’s Phineas!

[@mondal9509]

3:10 it looks like marvel Groot.

[@thedonut6323]

Yeah true

[@Brax10]

Shovan Mondal ikr

[@bishnurana960]

I also thought it was groot

[@riteshbhateja8055]

Yes really
th-cam.com/video/HY1rWgWFyh8/w-d-xo.html

[@replayit9977]

@Sophia Kamal no problem

[@itsuv19]

Zach also afraid from DC. 😂😂 just because of youtube copyright issues 😂😂

[@MatthewHoward2866]

*TH-cam SUCKS!*
Video gets demonetized because of this comment.

[@MaxiFR]

Matthew Howard It would you that got banned from yet if that happened, which it wouldn’t 😂

[@monoa415]

Matthew Howard You suck

[@opebear7028]

I got everything correct after I watch the video again😂

[@EdwinsMom1]

I love Zach king and especially his Illousions

[@MaxiePad-fl3cv]

“MAGIC!” Was the hardest one for me

[@zaidjamal5815]

I thought it said sinister but it said MAGIC

[@fallenangel7550]

i thought it was music..

[@JomarD30]

Ikr

[@JomarD30]

@@zaidjamal5815 same

[@muhammadridzuan1313]

@@zaidjamal5815 😁

[@kuewit]

5:17 OMG WHO DID THIS!?!!

[@pencilgaming1233]

😂😂Who did this,😂😂

[@foonigy]

Who types that emoji

[@foonigy]

😂

[@michaeljeunge7932]

WHY THIS ONE:O

[@elmo506]

😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂

[@multi-flower-flows-art]

I never have watched ur vids but as soon as I saw this vid I instantly subbed

[@brickosaurus2276]

3:47 how the E poll started

[@mohammadislam7532]

2:06 I thought that was a plague doctor

[@thebluebee4002]

Maybe

[@imjustanotaku2424]

Scp guy...
(He was scp-0049)

[@mctao8828]

Calderon Elmer 049*

[@imjustanotaku2424]

@@mctao8828 that correction was nonsense,since there were at least 5000 scps,and I was pinpointing plague doctor's exact number,which is scp-0049. And that 049 is just similar. (Sigh😑)

[@thebluebee4002]

@@mctao8828 he literally said that

[@neru-san_1816]

"iS mY eYeS oKaY???"

[@imnotavailable1202]

Nah

[@liorefi]

I kNoW, aRe My EyEs NoT fOcUsInG, aRe ThEy WoRkInG?

[@gilbertrau5901]

No LOL.

[@kingmoofin8517]

No

[@angelcariwillkeepcomingbac9453]

I'm farsighted

[@sophiewaring-jones8186]

I watch you all the time and I love your videos they are amazing

[@rabellorocker4954]

"This video is sponsored by Raid Shadow Legends"

[@Ruben41441]

This got in my recommended to me again after 1 year
Edit: Dont say same
Say
BLOOD FOR THE BLOOD GOD
IF YOU KNOW YOU KNOW

[@arjun.k.prince3385]

Mine too

[@Slewz_]

Me to

[@JadynSmells]

Same

[@neeruyt7466]

Me too

[@aishathjameel6975]

Me too 🤦

[@glitchtrapspys6204]

I really thought magic was sister 😂😂

[@ActiveAfraz]

Omg!
Even me

[@liamk_0661]

I thought sinister

[@makvala7656]

i thought it was shadow

[@Maria-bq7jb]

I thought it was strainer...

[@heygun-haygen7837]

Why are people replying this comment like they're understanding it

[@bunzen0knatzen]

For the dispersion ones you can kinda cross your eyes and see the image

[@The_Unikitty_Gamergirl]

Him: if you text you see this often
Me: 😂, 🤣 or 😭

[@neil7643]

They said the last one was hard but it was the easiest. 😂

[@kaushikassagur769]

Cuz he gave us a "clue"

[@sir.dylpickle2225]

Kaushik Assagur
More like a definition

[@kaushikassagur769]

@@sir.dylpickle2225 exactly

[@sir.dylpickle2225]

Kaushik Assagur
Yep

[@neil7643]

@@zackclarke6345 wdym

[@potato5873]

I love how the other guy reaction when they're changing room😂

[@venice7493]

So I had a "project" on my art school, shadow photography it was the theme. I found out that the little paper balls that we do,if you put a nice distance light it looks like a feather,so I made a wing shadow with just little paper balls

[@sam-yall7246]

Zach: Ohh, it looks the bird from Up!
Other dude: **doesnt care**

[@jarellsadventures22]

Up upp up 🆙 in front with my brother on his way to school

[@sicstynain10yearsago17]

3:19 THE LEFT MAN MESSED UP 😂

[@youcareaboutthenameofmycha4387]

so true

[@druelucienelymetillo2020]

True

[@kristoffweicastro7084]

GAHHAHAHAHA

[@studentpilot2026]

I saw that

[@chasethegamer3938]

5:00 I thought it was Darth Vader 😂.....wait

[@thebluebee4002]

???

[@Brax10]

ChaserGaming 69 SAME

[@user-yi9kv1np9t]

Привет я русский

[@Lord_bobby_]

I thought it was a 🦁 face

[@uhleeuh3876]

ChaserGaming 69 OMl I thought it was Darth Vader too..

[@kaanmoorfield1232]

Me turns into a shadow
Zach look at our next shadow illusion

[@kraz3840]

For the bird did anyone immediately think “PHINEAS!!!”

[@tinningli-gardberg6860]

I def did

[@LizzzzzZzzZzzzzzzzzzzz]

Lol me

[@finlay7506]

Yes

[@sudharanigadde791]

yes

[@bennyrodriguez7215]

No i don't watch Phineas and Ferb

[@surrealplayaz]

I thought the panda bear was a weird confused smiling thought ears were eyes

[@UltraBrandus]

Same

[@surrealplayaz]

CoolCon28 oh I didn’t know that

[@86susu1]

I thought it was Pikachu 👁 👄 👁

[@theycallmecryptooo]

CoolCon28 a marcupial has a pouch for their young, but pandas don’t. They are in fact bears.

[@switch64Lol]

Same lol

[@brianmcclenahan617]

I got all the last set of images because the trick is to squint your eyes so much that you're almost closing them. The image sticks out a lot more.

[@dats_sofia3940]

I got ‘em all. 😄 The “magic!” one was difficult so I studied it for a while before seeing the reveal but I eventually figured it out and got it right. 🙂

[@monkadoo6963]

Nice! I liked the comment

[@chrisgarrett8326]

I got all of them too

[@RxdyIsReady]

I got it all right!,!
by watching the video again
Edit: Wow its been 5 months, thanks for the likes :D

[@DarkyM]

Sam Ryan lying*

[@AyyanAndAnabia]

th-cam.com/video/cE4pY-bUBSc/w-d-xo.html

[@nathanhartono7003]

Lol

[@conut1391]

U still got it wrong

[@GioBarreira]

Siblings Ayyan & Anabia nice self advertising

[@mahaliaandreo5769]

5:00 i thought it was Darth Vader at first then when i heard the hint it was an emoji

[@minecreadeblegamer4456]

Same

[@evetheeevee2977]

Lol

[@ha8008]

Same Lol

[@progamerb5263]

Same

[@florafromaustralia7306]

I GOT ONE - YAY!!! "Light" . Can I un-squint now???
Love your work A master in your craft.😁

[@TFPrimeX_0806]

The transformer kinda looks like Nexus Prime great job making it

[@marybingham8814]

Those illusions were really fun. Thank you for making some of the 3D print designs available. Is there anyway to make the "KING" shadow dispersion file available as well?

[@vijaynarainvishwakarma5409]

In the Nerf warehouse the guy with King is wearing half t shirt but when he shows illusions his hands cover with full sleeves. Dont you think ?

[@rekhamb6635]

Something is not right

[@kalpanathawani9605]

Yup

[@manzilasalim5555]

Shadow drawings were amazing

[@ren9650]

“Don’t sing too much, or we’ll get copyrighted.”
Me : LOL 😂 #justbeingcareful

[@jarellsadventures22]

🤨🤨🤨🟩🟩⬛️⬜️🟩⬜️⬛️🟩🟩
🟫🟫🟫🟫🟩🟩🟩🟩🟩🟩🟩🟫🟫🟫🟫
🟦🟦🟦🟦🟦🟦🟦🟦🟦🟦🟩🟩🟩🟩🟦

[@jarellsadventures22]

his name is mr.froggy

[@ren9650]

@skyflame Sorry, but quick tip. If you don't have anything nice to say, then please don't say anything. It Is simple, I promise.

[@cringenigguh5127]

This is how many braincells lost
⬇

[@tinymandan5378]

4 whoa that’s gonna kill me

[@envymoe6178]

Then you won't be a pro gamer

[@gpa_143]

But its 🅱️ R E 🅰️ T H. T 🅰️ K I N G

[@mikesmith7620]

Instagram got so annoying when Zach King’s videos were used for click baits following with the incorrect thumbnail

[@cutiebriana8721]

idiot get out

[@mikesmith7620]

Cutie Briana did you mean, go out? I’d love to!

[@chelsea7918]

Cutie Briana
Look, they’re just expressing their opinion. No need for toxicity.

[@cutiebriana8721]

u dont need to join this conversation

[@cutiebriana8721]

tbh her opinions doesn't make sense every videos of zach doesn't clickbait

[@hudaannuar2068]

Me thinking the first shadow drawing was Albert Einstein but it was actually a swan...😌

[@harryonhudson]

I love these iloisions please do more

[@urstuff8498]

Lets have a moment of silence for the printer himself

[@sofiah.5820]

'Let's have a moment of silence'
'Stare'
Waat?'
Shhhhhhh'

[@KLa35]

@Still Active Not Posting EXACTLY

[@thedonut6323]

4:43 I thought it was gonna be a puppy Edit: it also says midge

[@sandeepduggal8144]

Lucifer yes

[@oldcreatedukelele]

I literally got the hardest one correct at the end lol 😂😂😂

[@trevorreggio2611]

Dude text means emoji

[@juanli4153]

"a mix between a bird and a dinosaur"
Me: dodo?

[@WiffIeWaffle]

4:24 I thought it was stinger

[@Squidwart156]

Meeee tooooooooo!!!

[@ToiletLatte]

i thought it was STASIER

[@devarshidalal3152]

I thought it was TASER

[@fatimaw2104]

me to

[@fireblaster8916]

Same

[@benceosvart2926]

I think the shadow drawings are the best. I love them so much and the dispersion one were hard but I solved some of them (In total I solved probably 10 or 12). Love your work and creativity, never stop sharing these type of tricks!

[@mack2257]

the second shadow dispersion (hopefully i spelt it right) i am guessing the word "eight"
oof it was light

[@noyaomg_shorts]

I just got rickrolled by an add

[@kapitansisig]

forget the illusions
let's talk about the background at 3:19

[@gavinadams1872]

Nerf amouri

[@panzerkampfwagenvitiger2416]

ah yes its the quiet kid's background

[@oofgeneral]

It's part of the Nerf Nation series in Zach King's channel

[@4O4-Error.]

4:04 Am i the only one who thought that it might be "EIGHT"

[@shaw46n2]

Me

[@epicgaming11195]

i thought it was "efghi" as in those letters in order going by the alphabet

[@drunkodoggo]

I thought it was “FigHT

[@lukemorgan8631]

4:04

[@honeytheproto8717]

No me too!

[@deskemp]

Kejon: This is the first image
Me: Is this “do you no da way”

[@fuchor5333]

Other guy looking positive with his sharp smile

[@Cienntv]

Well, I have glasses. So I just took them off and figured them quickly

[@lychee8988]

Oh yeah it worked

[@sumwunukno2540]

well new peter parker,u dont need those glasses anymore

[@michaelzheng3129]

Omg it’s true, but very blurry

[@venussqueen5908]

Omg thats cool

[@suna_rinss]

Omfg it worked really hahahhaha

[@manikbhatia5484]

i realise that Zach King and his friend , the team animator are wearing shirts, half sleeves and when they show the illusions using that cards made by some pixels, that is some other guy who is showing cuz he is wearing black full sleeves

[@manikbhatia5484]

@MUFC2 dude there are only 194 countries, where do u get this fake info from

[@Wertyber]

damn I remembered watching this back then, 2019 was goated as hell

[@harishwala5882]

That's 🏆Wonderful.
This fellow is a Visualizer. 👍Great.

[@dannyjgonzalez2110]

I got the panda and laugh emojii. I just squinge my eyes 😂

[@famushi]

Same 😂

[@noodle_idk9091]

I still can’t see it
Lemme try it again *SQUINGEEEEE*

[@doneaccount]

r/boneappletea

[@kristoffnathanconsulta971]

I got the Panda ,Magic, Light and Emoji

[@kristoffnathanconsulta971]

Just squint your eyes

[@havochiawatha3375]

3:25
Nobody:
That one kid in online school that everyone hates:

[@Black-vt5vb]

@@iamnotarchit the one that makes everyone mad and runs always away from you so you don't hit them

[@zingcool1740]

Zach is amazing but Kijeon is daebak!!!

[@CockatielCoffee]

I got the last one right 😂

[@lansenjiang5399]

5:06 when he said that i realized it was the laughing with tears emoji

[@aduck558]

I knew it before anyone

[@royalsaoy3734]

I just guess the transformer cause there’s cars

[@redwolfdragonkirangordondj2840]

Same

[@elijahbaines1704]

Me too

[@gregfishertheblunderbuss8205]

Altomasprime

[@WelcomingFrown]

I thought it was Voltron

[@elijahbaines1704]

Lol

[@DoofysTTD]

Transformer, Crying laughing overwhelmed face

[@ImAMaleCatOfficial]

I actually guessed the thumbnail's illusion 😂😂😂

[@dqw4w9wgxcq8]

Earth rotation: I’m about to end this video's recording whole career.

[@kpgenterprises5750]

Are y’all gonna talk about how many Nerf guns they have in the background?

[@thegreatestpogchamp6872]

Rat! My homeboy

[@Kyitz255]

Let there be Light!

[@kachi2782]

People who drink from a champagne glass with a straw should be locked up

[@jerrybiv1441]

I’ve got to tell ya THOSE were nothing short of amazing illusions...my mind was 🤯 blown after seeing all of those BRAVO

[@vipergaming1049]

3:19 lol his reaction was slow...

[@erindame-lewis1251]

Thay all are awesome!!! Thanks zach

[@SubroOrbus]

5:16 😂

[@pabloblocc]

I guessed that light “Fight” 😂🤣

[@jafarsoltani429]

Where's grizzly then

[@skorpsaiyan2361]

That is so cool!

[@ZachKing]

Thanks Skorp!

[@zethsantos9442]

Eik