Privacy can't be overrated! Now you can keep your notes secret and decipher them only with the included special red lens glasses. This cool spy notepad comes with printed pages to "hide" your writings when using the confidential light blue ink pen. Set includes: 60 perforated confidential pages in 5 3/4 x 4" notebook Light blue ink ballpoint pen Red lens decoder glasses Warning - Choking Hazard - Small Parts.