This Collector's Essential Kit is part of the Happy Hearts Collection from Simple Stories. This kit includes 169 pieces. You get twelve sheets of double sided 12" x 12" designer cardstock including cut apart element sheets, one sheet of 12" x 12" cardstock stickers with 91 stickers, one 15 mm wide roll of washi tape, one package with 35 pieces of Bits and Pieces die cuts, and one 6" x 12" sheet with 30 chipboard stickers. The sticker sheet, journal bits and pieces, and the chipboard stickers include many of the patterns, images, and colors used throughout this collection. This kit will help you make so many scrapbook pages, cards, tags, journal and planner entries, and many other paper crafting projects. The paper in this kit is both acid and lignin free and is made in the USA. The sticker sheet is also made in the USA.