Abstract: A molding sand feeding device including a first molding sand distribution mechanism constructed of a plurality of partition and bottom or end plates so as to define a plurality of molding sand distribution passages which are in parallel with each other and are inclined downward at angles to the vertical and alternately in the opposite directions, a second molding sand distribution mechanism disposed immediately below the first sand molding distribution mechanism and comprised of a pair of distribution plates assembled in the form of an inverted V so that the molding sand discharged from the first distribution mechanism may be distributed into two flows in opposite directions, and a third molding sand distribution mechanism which is substantially similar in construction to the second distribution mechanism and which is disposed at right angles to the second mechanism so that the molding sand discharged from the second distribution mechanism may be distributed into two flows in opposite directions.