Brick for girls and boys (4)

I believe the answer is:

lego

(Other definitions for lego that I've seen before include "Building bricks for children" , "Building block toy" , "Toy building-bricks" , "Child's building bricks" , "Toy with interlocking blocks" .)

I've seen this clue in the Newsday.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.