In most cases, 3D printing Lego pieces is not illegal, given that you don’t market your creations as genuine Lego products. So, while advancements in 3D printing make it easier to recreate Legos, do you have to worry about breaking the law?
Big companies like The Lego Group are forced to keep up with the ever-changing landscape, and they put a lot of effort into protecting their designs and brand image.
New technologies tend to raise new questions about copyright and trademark laws regarding intellectual property.
