World’s Tallest Elephant Toothpaste Volcano (I FINALLY DID IT!!)
When life gives you lemons… build a 5 ton flask and blast them to space.
Use promo code ROBER to set up your DraftKings fantasy football team with your crew and get a shot at some great prizes! Check it out here: https://dkng.co/ROBER
Thanks to the good people of Gridley, CA and everyone else who helped out here.
Science Bob has a new page about making Elephant’s Toothpaste on your own- https://sciencebob.com/fantastic-foamy-fountain/
Shoutout to the one and only authentic Orbeez for providing the Orbeez.
Merch!! https://markrober.store/
If you want to learn the process whereby you can make cool stuff too, join in my Creative Engineering class!! https://Monthly.com/MarkRober
This class is a hands-on, 30-day learning experience that will teach you how to use engineering and science to bring your creative ideas to life.
During this class, I’m going to share with you my entire creative engineering process from start to finish. You’re going to follow along with me as I fully design and engineer 3 brand new builds from scratch… from how I come up with the idea, all the way through bringing the final builds to life.
The best part is, over the month, you’ll follow along with me and my process, side by side, and you will leave the class with 3 original, creative builds of your own.
This is the class I wish I had when I was starting out. It’s designed to take your skills to make cool stuff to the next level, whether you’re a beginner or a more experienced maker/engineer.
See you in class!
-Mark
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When life gives you lemons… build a 5 ton flask and blast them to space.
oohh
456 comment
Hi mark!
I don’t want your lemons! I’m going to instruct my engineers to make a combustible lemon to BURN YOUR HOUSE DOWN! With the lemons.
This is Cave Johnson, out.
Your devils toothpaste recipe is likly very similar to hydrogen peroxide based rocket fuel but with soap in it
Mark’s the type of guy who buys 10 cartons of lemons in a math word problem
@MineCat ikr
Lol
@Mr. Banner YOU ARE MY FAVORITE PERSON BEHIND DEREK CHAUVIN
combustible lemons that will burn one’s house down
@matthyno there was no racism proven at the trial, not even attempted. They must not have found any. Because if they could have found ANYthing, you know they would have made a big deal out of it. Even if it was an off color joke in a high school locker room. But … nothing. Crickets. They did not prove it was racially motivated. But the entire world was led to believe (falsely) that it was.
Media lied and people all over the world lost their minds and so many people died because of it. GF’s life was not worth all that death.
Those drone shots are INSANE.
Yeah super cool🤗
ikr
Ikr
Yeah it looks like time stops
I mean he casually got Nurk as his FPV pilot….
Just personally knowing all the pains and stresses of constant doctor’s appointments. It’s truely amazing what you do for other people. You’re the #1 human on my list.
the fact you took time out of your year to make someone else’s year better is the best feeling ever
I’m glad that this is a person who young people look up to
Hello again, you’re almost everywhere
Dont read my Profile PICTURE :)))))))))
I’m not crying, YOU’RE crying!! This has restored a decent amount of faith in humanity. Everyone involved in this has done such a great thing.
Well Done M A R K R O B E R 🙌🏽👑🙌🏽
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@Lady Hana nobody cares.
A
@100 years ago stfu
@Lady Hana shush
A wonderful video and a fantastic story for a very deserving kid. AWESOME WORK.
Can’t forget 8th!
Oh yeah I’m also 9th!
I got 10th comment
Ah, It’s Joel in the wild!
Any non-white kids available ever?
This is easily the most dedication to being an uncle. Wholesome.
I see you everywhere including linus
@Cicarx yes subtle self promo andys
here before this blows up
Ye ikr
😮 helo