Mr. Pen aesthetic book annotation kit includes 38 pieces, providing all the essential tools for creative and organized note-taking, journaling, and book annotation. The kit features 12 pastel-colored highlighters, 5 black ink gel pens, and 1 fine-tip marker, perfect for highlighting, underlining, and making notes with precision. It also includes 10 different colors of 3" x 3" sticky notes, with 50 sheets per color, allowing you to add colorful annotations, reminders, and notes directly to your books or documents. Additionally, the kit comes with a set of 20 sticky tabs in 10 colors, ideal for marking pages, highlighting important sections, or creating a color-coded system for quick reference. This comprehensive annotation kit is perfect for students, professionals, and anyone who loves to read, study, or stay organized in style.