Build a Safe with Combination Number Lock 

I almost forgot about this man, absolute childhood legend

@Sameer Verma I calculated all of these calculations and heres them The inner radius of every hexagon and circle is 2 cm(While making make sure it glides smoothly through the tube The outer radius is 4.5 cms I request Mini Gear to pin this comment Hope this helps Thanks and Regards.

I am making this for my school project 😁thank you sir ☺️

Extremely nice! You're a mastermind creator. You also make youtube videos carefully. I'm so amazed thinking that this also can be possible from cardboard

Wow! Absolutely genius!!!

Your Brian is very 👌👍Thanks .I am happy for your making. 🎉

Thanks! I did one following your steps. Although, mine is different: Mine has a hexagonal form, it's much bigger and it has 6 combinations.

¡Asombroso, saludos desde México!!!!!!🤗🤗🤗

Very professional work, Thanks my friend ♥️♥️♥️♥️

We all just appreciate the content this man and his crew makes its just a masterpiece imagine what's he's gonna doing the future 💛.....

Excellent video

always great

Nice!

verynice

so🎉 nice ❤🤩

Ak no BBQ password wala bank banao

Wow! Oh wait, what glue liquid are you using?

Thank🎉😂

🤩🤩🤩🤩🤩😍😍😍😍😍😍😍😱

8:53, password is bad ending, is just a demon number password!!!!

Can you build something similar to this but with toilet paper rolls?

Mini gear is super vidiyo

Measurements for circles??

1:23 radius?? 2:34 radius(inner and outer)??

Fantastic bro please heart

What kind of music is this?

Hi

1：17what is the glue

How to change password

Reveal your face plz

First

Hi uncle I'm reyansh's classmate pls reply🥺🥺

🇷🇺❤️ 🇺🇦👞

:o

Hey it's working I make this and give my brother he is so happy 👏👏👏👏👏👏❤️❤️🔥🔥🔥🔥💯💯💯😱😱😱😱😊😊😊😊😃😃😃😃😃😃😃😃😃😃😃

How to change password

First