The Queen of the Stacks Connecting Notebook Set from Galison includes 2 notebooks, one die-cut seated cat with lined pages and an A5 size grid-paged notebook featuring a set of colorful books. The set includes 3 double-stick adhesive dots to keep the notebooks together.- Set of 2 Notebooks Cat: 48 Lined Pages, 3.2 x 8", 81 x 203 mm A5: 64 Grid Pages, 6 x 8", 152 x 203 mm- Includes 3 double-stick adhesive dots to connect notebooks- Saddle Stitch Binding- Shrink wrapped with sticker on the back explaining the features