"The VTech Secret Safe Notebook is the safest place to keep all of your secrets and it’s also super fun! The included A6 notebook comes with a pen so you can write down all your thoughts. When you’ve finished, lock the notebook back inside the stylish, unicorn themed, electronic Secret Safe Notebook. Use your personal 4-digit passcode to access your secrets. You can record up to ten voice entries on the Secret Safe Notebook and apply funny sound effects for when you listen back to them! There’s also a fun Guess my Number game to play and ten built-in melodies for you to listen to while you journal. Super-secret fun for 6 and over."