Available: In stock. Mini Block - This block is a great way to teach Saints to the children. Front features colorful artwork and back reads: St. Patrick March 17th He was a priest who used the shamrock to teach the Irish about the Holy Trinity! It is also said that he chased all the snakes out of Ireland. St. Patrick is the Patron Saint of Ireland. Material: Birch Wood Size: 1-3/8 x 2-3/4 x 1-3/16" D