The Lego Group is a Danish company known for its iconic interlocking plastic bricks. Founded in 1932 by Ole Kirk Christiansen, it originally produced wooden toys before shifting to plastic in the late 1940s. The company's signature product, the Lego brick, was patented in 1958 and has since become a staple in children's play and creativity. Lego sets come in various themes, including Star Wars, Harry Potter, and City, appealing to a wide range of ages. The company also engages in educational initiatives, promoting creativity and problem-solving skills through play. Today, the Lego Group is a global brand, inspiring millions of builders worldwide.