Image Item No. Description  735  Magnet Coupling, Train, for Train Base Catalog: Parts: Magnet  73092  Magnet Cylindrical Catalog: Parts: Magnet  2607  Magnet Holder 2 x 3 with Clips and Pin Hole Catalog: Parts: Magnet  30159  Magnet Holder Plate 2 x 2 Bottom with Hole Catalog: Parts: Magnet  2609  Magnet Holder Tile 2 x 2 (Undetermined Type) Catalog: Parts: Magnet