Imagimags 38 piece Square Magnetic Building Tiles SetThe 38 piece square magnetic building tile set from Imagimags is super versatile for endless creative building, as a starter set, or to add to the Imagimags 108 piece foundation set. Solid square tiles provide an array of learning potential! A generous offering to enter into the world of magnetic building or add to your stash. Increase the possibilities for complex designs with the Square Set! Build domino runs, tall buildings and pyramids, practicing