'Legos' is a very North American term so you may have just picked up an (incorrect) slang. This was an interesting discussion if you're genuinely interested: h

'Legos' is a very North American term so you may have just picked up an (incorrect) slang. This was an interesting discussion if you're genuinely interested: http://english.stackexchange.com/questions/10839/legos-not-lego http://english.stackexchange.com/questions/10839/legos-not-l... Most North Americans will have been brought up with the incorrect usage, and will defend it strenuously, but they are wrong. The correct plural is Lego, or, if you want to get specific (as you did in the article), lego pieces or lego bricks. The company spent many years trying to teach correct usage but gave up in the end. But correct is still correct, and if english isn't your first language, there is still time! Even in the verb usage 'kids playing with their lego' - you don't pluralize the term.