This is the 3501st most frequent German word.
lego
The German word "Lego" refers to the popular interlocking plastic building blocks produced by the LEGO Group.
In this sentence, 'Lego' acts as a compound modifier for 'Steine', which means bricks.
Die Lego-Steine sind farbenfroh.
The Lego bricks are colorful.
Here, 'Lego' is used as a noun referring to the toy brand.
Ich spiele gern mit Lego.
I like playing with Lego.
Here, 'Lego' describes the type of set mentioned, showing it as an attributive use within a noun phrase.