What's inside a baseball? Secret codes, 1,000 feet of string, and more! 

So you're telling me that over the course of his career, this guy has caught over 11,000,000 feet of string and yarn?

I’ve done this once before it was really weird when I didn’t know what all the stuff was

Anyone else love the smell of a fresh MLB baseball?

Ok. Now put it back together!!!😂

Now put it back together!

I took apart a base ball once and I used scissors and a kitchen knife

This pretty cool I never really thought about what’s inside of a baseball

My son took one apart, but it wasn't a MLB ball. I think it was a Diamond brand ball we found in the woods by a city owned field. It was very similar though.

One of my favorite videos you’ve done yet besides going to baseball games best video during quarantine yet

Q&A Part 24: Zack, do you think Mike Trout's contract with the Angels is the biggest in sports history or is Patrick Mahomes contract with the Chiefs the biggest?

Damn, that seam ripping sound was good

It’s fascinating how much science is involved in making baseballs gameday ready. One thing I’ve always loved about baseball is how they mix stats and science with the game and it gives stat nerds like me more things to learn about in terms of the sport.

DO Q&A PART 24 BECAUSE KOBE WORE 24

Zack you Deserve more subs

Great video Zack - very cool! I respect all the effort you put into disassembling the ball for the video- it better hit one million views at least!

Thank You Zack Hample I just bought some merch from you and your merch is the best because it cheaper that most other RU-vidrs so that you for that.Keep making great youtube videos

Keep up the great content!

Why don’t you have 1mil yet? I can’t name a nother RU-vidr who has this much dedication and hard work for his videos. And also when I commented on one of your videos you responded which not many people do. I am so happy when you post a vid and will always be subbed to you man. Love what you do! ❤️❤️⚾️

Wow never new how amazing those baseballs really are!

Zack you vids are awesome

I have always enjoyed doing this as a kid. Watching this gives me nostalgia.

Love the shirt dude ❤️ keep up the good work bro!

love the videos!!

Love the videos keep it up

Thanks for making awesome videos! 🙌

That’s actually amazing

Fascinating.

So it great! Thank you!!!

I love doing this it's so fun to do

Now braid then all into a 30 foot rope to use for the glove trick

I met u in Philadelphia at a Phillies game last year and u were such a cool guy, keep up the good work!

Thank You for showing me what's inside a MLB baseball I wanted to see what's inside ⚾️

Love it!

This is such a cool and unique video! I never would have wondered what kind of stuff is actually inside a baseball! Must take so much time and effort to be able to put all of the stitching, the strings, the adhesive, everything, into multiple baseballs one by one! Amazing video, Zack! Hopefully we'll be able to see each other at a baseball game again real soon (when they let fans back in of course...)

Very cool video Zack!

Great facts and figures, always like learning that sort of thing.

I have done this, the stitching was old. It was fun

Good video Zack

Q&A Part 24: Zack, which MLB stadium do you hate the most?

Yay another vid I love your vids so much god bless your family and friends spread love

Loved this video Zack So cool!

Your Videos Are So Interesting Zack 💯

That is cool. Keep up the good content

Good job Zack I got the mlb umpire hat because of you! Keep it up!

What did you do with the materials from the ball after you took it apart?

Ahhhhhh, indeed interesting. Splendid.

Great vids

Before I watched this I knocked the guts out of a baseball sandlot style at my first travel game of the season. It was also a homer

This is weird but cool.

That’s sick. I had no clue there were that many layers

hey Zack i live in Tennessee and there is a minor league team here thats alright i really want a major league team here so can you say something about it or something because they said if it gets popular enough they will make one and i want to start getting some MLB balls and im big fan of red sox Yankees braves but there all to far away i mean braves is like 5 hours and i could go but im 10 and if you know what i mean nobody is going to go there with me so i would like if you could do something and that would be great

Very interesting video keep up the great work man!!

What makes the 2019 balls different, making them juiced

Best RU-vidr ever

Indonesia , Costa Rica , Canada , USA ..... Damn baseball

I knew all of this because I read Zack Hample’s book

Zack your the 🐐

Hey bro thanks for making quarantine better keep up the amazing work

Huge fan Zack

Great video zack! I was trying to see if Verlander's theory was true lol

A new video format? Awesome!

That’s so cool!!!!!!!!!!!!!

very nice

Always have wondered what is inside of it

I’ve really looked forward to seeing your videos weekly Zack, been missing them now for 3 weeks hope all is ok.

That's kind of cool. I want to take a part a ball now too, and find the code number now.

Wow cool video idea

I miss seeing you out there making baseball fans happy at the Stadium.. I can’t wait until you get back out there!!!

i feel like this should have been an asmr

Dude, I just realized how many baseballs will go uncollected this year. Zack, you must me crawling in your skin.

This was crazy

‼️Hey Zack! It’s not set in stone yet but the Toronto Bluejays have a possibility to play at Sahlen Field in Buffalo, New York which is the home field of the Buffalo Bisons, who are the AAA Afilliate of the Toronto Bluejays. If they do play at Sahlen Field we will be able to watch the games from a spot in the outfield without going into the stadium which we obviously can’t do. It would be great for you to come to Buffalo and watch the games. Please get back to me if you are interested!‼️

Zack ur the best

That’s so cool Zack I’ve got 5 baseballs that I got at the end of the 2019 braves games for BP and got a new glove on this past Tuesday

Great video m8

Now that baseball ⚾️ is back you should live stream of you reacting to games I would love it

5:49 Me when I am about to bust a *big one.*

Can you do more collection videos

Cool video

Plot Twist: Zack accidentally cut open his 10,000th ball

Never thought the inside of a baseball would be so interesting.

Impressive. I still have my 2 baseballs.

Hey Zack I love what you are doing. You are so awesome. Q&A question what is your favorite baseball you own.

Survival tip. Bring a baseball everywhere you go

Q&A Part 24: Zack, how do you feel that you won't get any MLB baseballs in 2020 since the MLB won't allow fans at games?

What's up Zack!! 😀

Hey Zack are ready for the baseball season

I hope to whoever is watching this video may have a fantastic day and may God bless you!❤️

Alright Zack time to put the ball back together

Hey Zach if you do another asmr again you should use the cutting string sound it's really good and love your vids your the best keep up the great work

wow the pink rubber is from my country

thats crazy

PLEASE DO Q&A PART 24

Sure hope we get a quicksand and avalanches vid tomorrow

Zack huge fan & I have a question for Q&A part 24. If you could go back in time & witness any moment in Baseball History live in person which moment would it be? Also would love a shout out.

Can you make a video of your first baseball and talk about it

Well I’m kinda sad that there won’t be any stadium videos this year but since Comcast is my TV provider I finally get to watch my cubs on the Marquee network.

Zack, u should make an asmr ripping seams

So which Rawlings model baseball is closest to the mlb game ball but more affordable for recreational use hitting and pitching?

I think the mlb should allow Zack Hample to go to all the games he wants this year