Marlborough, MA 10/12/14 In the hall outside the marble meet convention room, Kalinna Dibb, 9, Rutland, left, gets some help identifying marbles in her collection from fellow marble enthusiast and new friend Grace Quijano, 12, Milton, center. Benjamin Dibb, 7, right, waits for them to finish. Story is about the Northeast Marbles Meet convention, one of the largest and oldest marbles-collectors shows in the nation.