Convenient to Carry: Comes with a about 14cm/5.51in ruler, an all-round learning assistant, no need to bring your own ruler, it is convenient to carry it directly in the book.Durable Label Sticker: Strong adhesion, stronger, repeatable pasting, and will not hurt the book if it is torn off.Flexible Sticky Notes: Flexible small card board, use for loose-leaf notebook, 360 flip, can be bookmarks.Suitable for: It is a reminder for office, study and meeting.Multiple Colors: One page with multiple colors, can be used to note notes of different subjects, paginate index, and mark more clearly.Colour:mixed colorMaterial:petPackage Contents:6 * Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.