Two additional products, Book by FiftyThree and Moleskine, and Pencil by FiftyThree, were released in 2013, followed by the 2014 releases of the FiftyThree SDK and Mix, and the release of Paper 3.0.
تم إصدار اثنين من المنتجات الإضافية ، كتاب من قبل FiftyThree و Moleskine ، وقلم رصاص من FiftyThree ، في عام 2013 ، تليها إصدارات 2014 من FiftyThree SDK و Mix ، وإصدار Paper 3.0.