Yo! check out the collab I did with Dental Digest HERE: kzfaq.info/get/bejne/d911h7l_1serc6M.html

This is amazing - great video Riley!

Banger build and video, awesome that you worked with Dental Digest too :)

Your inventions always border hilarious and super useful 😂 As always, an insanely awesome complicated build well done!

The dual headed toothbrush was a big brain move. Loved this collaboration!

Make a web shooters that is compleetly aut of LEGO (no sillystring).

Nice build , always great to hear that u posted another video

What a build! very impressive 👏 love it 😀

Amazing! I loved the collaboration with him 😀

This was super cool. Loved watching the process

Amazing build, the way the entire arm moves to change sides is so satisfying to watch

That new profile picture and banner is looking GREAT! So cool!

Cool video as always

Introducing... "The #1 recommended toothbrush by top dentists from around the world!!!" - p.s. I can appreciate the work that went into this vid!

Nice vid Please go On I love those vids

I watched 1 vid and I already love this channel I am a huge fan of Lego also this channel even though I just found out about it but u derservse more subs anyways keep up the great word

another crazy vid, dude your becoming like, better and better every video(or your already the best idk) keep it coming, youre making a lotta people happy, one of them being anthony LOL

Nice build, soon I will build something similar

i love it good job ur really smart with legos i like how u do something dangerous and ur like dont try this at home but yet ur trying this at home lol

Dude! 😦 Wow! You never fail to amaze me!

Who needs the sonic toothbrush! Make your own!! Epic dude!

Thanks for making my day 10x better P.S. How you did not touch the toothbrush before you give it to him

i relly love your inventions and can you tall m where can i buy all this lego pieces pls

You should make a Lego hoverboard

Yo this is insane ima sub now.

3:20 "It takes a pee...on our table" *runs to get tissue* bro GOOD one🤣🤣🤣

this is what i imagined i could do when i was younger

THIS IS AWESOME

This is so impressive wow

Hey man I love you vids each one of them

This looks like a fricking horror movie with robots

You should be a master builder

The collab that I would never expect to see

You are a genius 👏

I have to build this 😂

I guess we can just say that with lego, everything is possible!

You should make a lego dishwasher

Your so good at lego

Where do you get your parts from?

This is insane

I saw dental digest’s video. Here’s an idea for improvement. Since the disclosing tablet launcher shoots insanely powerfully, maybe don’t make it launch the tablet, but just drop it next to the machine. Otherwise someone might accidentally swallow it, choke and die. Just an idea

i wish i can buy this

I need this right now

I wanted to know how you can download the coding app he used, I cant find it anywhere

Wish to see sort of transformer robot. Like autobots or wall-e

Yes

Can u make a Lego web shooter or can u motorize the sonic green hills set

Excuse Me, what are tye numbers in the back for?

Make it like the motor ,gear and toothbrush and battery box

That was so cool!!!!!!!!

7:15 Woah such a big gear

Best Lego design ever, this should be a replica of the self Denial hygiene robot 😲😲😲😲🤯🤯🤯

that robot toothbrush is so cool.

You should make a lego roller coaster

Nice new logo

Soon we will see “I built a whole entire working computer with Lego”

U should make a stop motion movie id watch

Yo that was Amazing!!!

awesome vid @ brickscience i was busy so i couldn`t watch the premiere

You should make a lego machine that blows bubbles with bubble gum!

i really want to buy this after watching

I NEVER KNEW THAT YOU COULD ATACH A 1 BY 4 PLATE ON THE TRACK PIECES YOU USED FOR THE CONVAR BELT

It’s amazing, but I really do hope you switched the tooth brushes out befor you mailed it to Anthony!

This seems like a crazy idea

You need to make a Lego robot vacuum

How is the music called???

Bro you should definitely be on Lego masters because you are so skilled at building legos

EARLY I LOVE THIS CHANNEL!!!!!

you should make another secret room in your lego room

Or you can do a surprise box, using the ultrasonic sensor, so every time someone gets close to the box it will open and scare the person with some lego sculpture, like that skull you made for that safe disguised with the book and this skull.Please Riley, using one of my ideas on yours videos.

You should make another Lego teeth cleaning machine to use for your Lego chewing simulator machine

Good video

Catapult is ultimate choking machine

Hey what a good video I have a idea can you make a beyblade from Lego? If you can that will be awesome 🤩

Can you do a Q&A next

wow i wish i have this with me

u are so talented and so cool keep up the amazing work!

From a short to a brushing time to a how to meake

You know how expensive it would be if you were to buy this

My mom used to call my theets lego... perfect combo

You are the best

Is cool

Hi,can anyone tell me where can I get these Legos

Why dont you get the tooth brush and make it rotate able so you can wash both top and bottom and left and right?

You should build a Lego remote control car out oflegos

Try to make a alarm clock!

Hi love your video

there is a reason this has not been invented yet

I did not understand a single thing he said but its still cool

Yay

Make a noise maker with a super Mario pipe (Lego actually made something called the Lego super Mario at Walmart or Amazon)

Make a Grinder that grinds stuff then will fall on a tredmell pushing stuff in to a smasher

Can you a video on "How to make a Lego sniper gun"?

I love Lego 😚⚒

You should use LEGO robot inventor

Hey Riley you should make a tripod from the alien movie "War of the Worlds 2005" thank you. The way I built mine was using ball joint and socket pieces

Can you try making a working robot that transforms into something (that might be called transformers, I’m not a fan of it tho)

You are so cool how you make all of these things and a vengeanc 😍😍😍😍😍😍😍😍😍😍😊😊😍😍😍😭😭😍😍😍😭😭😍😍

just yes.

I could use this!