플라스틱으로 만든, 서로 맞물려 조립할 수 있는 건축용 블록 장난감.
a construction toy consisting of interlocking plastic building blocks
예문:
"My younger brother spent hours building a spaceship out of lego bricks."
"The new museum exhibit features famous landmarks recreated entirely out of lego."
"Many adults enjoy collecting rare lego sets as a hobby."