40-PAGE DIARY: Let your imagination soar and your creativity flow on 40 double-sided lined pages inside this cute diary— fill them with fun stories, secrets, doodles, and more! EXPRESS YOURSELF: Make every page pop with personality when you decorate your lock diary using the included sticker sheet— from alphabet letters to cute emojis, customizing has need been so cute! LIGHT-UP COVER: Watch the heart design on this hardcover kids diary light up with the push of a button—batteries are included, so it'll sparkle and shine the moment your pen touches the paper! KEEP YOUR SECRETS SAFE: This isn't just a kids notebook, it's a diary equipped with a secure lock and 2 keys to ensure your entries remain for your eyes only! KIT INCLUDES: 1 Light-Up Diary With Lock (4.6 in. x 7 in., 40 Sheets), 2 Keys, 1 Purple Pen, 1 Sticker Sheet, Easy-to-Follow Project Guide