e
How Lego Bricks are Made
Enter a caption (optional)In this age of planned obsolescence, it is pretty cool that you can take a new Lego brick and it still attaches to one made over fifty years ago. Obviously their production line has been upgraded over the decades, and if you've ever wondered what the process looks like, here's a little behind-the-scenes.
We've used our industrial expertise to caption some of the images, just so you laypeople can understand what you're seeing:
Technicians who attempt to eat the plastic paste are fired, under a stringent "three strikes" system 
"If Hans would wash his greasy hands before using the touchscreen, I wouldn't have to wear this stupid glove" 
"These all look plenty sharp. It would be a pity if a parent stepped on one, but ultimately their fault for being barefoot" 
"My Dad says someday these will be autonomous and that the drivers will be out of work" 
"What the eff, THERE'S ONLY EIGHT STUDS ON THIS BRICK! …Oh wait a sec, no, there's nine. I miscounted" 
Prototypes for the Marie Antoinette/Louis XVI action set 
"When my supervisor is at lunch, I get this bad boy up to 40, 50 kilometers per hour" 
"Yes, Peter, all trucks will be autonomous and the drivers will all be fired. That includes your friend Tommy's father" -
oFavorite This
-
Q6Comment
Directory Company Profiles
Core77
Industrial Design
Resources
Industrial Design
Resources
-
Core77 Directory
Find the Best Industrial Design CompaniesGo -
Goddard, Inc.
Goddard Inc. is a full-service engineering and industrial design firm specializing in the developmen...
-
Copenhagen Institute of Interaction DesignCopenhagen Institute of Interaction Design (CIID) is an international hub of creative minds. We shar...
-
Astro Studios
Astro Studios of California launched in 1994, and since then our multidisciplinary teams have design...
-
andesignlab
ANDESIGN is an industrial design consultancy based in Orange County California and Austin Texas. AN...
-
Open Design
We partner with teams to deliver fresh thinking and award winning products for passionate audiences....
-
Pushstart Creative
What is your future in a connected world? We create impactful strategies and build beautiful connec...
-
Anvil Studios, Inc
Anvil Studios is a product design firm for the real world. Anvil is Treasure Hinds and Greg Janky. ...
K
{Welcome
Create a Core77 Account
Already have an account? Sign In
By creating a Core77 account you confirm that you accept the Terms of Use
K
Reset Password
Please enter your email and we will send an email to reset your password.
Comments
It's surprising how sarcastic the Lego marketing folks are in their photo captions. ;-)
Perhaps Rain is a Lego employee...
I never was able to figure out if there was any draft on the outside of the brick, including the pegs. Apparently, they're pretty secretive about how the mold is designed exactly. Does anyone have any more info on this?
From what I remember of childhood there was no draft, i.e. if you built a wall it felt smooth all the way down. But they still have to get it off of the tool (as we see in the video); do you reckon they've somehow designed some springiness/tension into it, so that it ejects with draft, then cools and shrinks to square?
I found this article that explains everything! shortsleeveandtieclub.com/breaking-down-the-design-lego-perfecting-the-plastic-brick/
The draft is in the inside, none on the out side of the bricks.