Yoyo My Spy Pen Keeps It Top Secret

Keep your secrets safe from prying eyes! Use the invisible ink pen to write them down in this awesome and endlessly engaging activity book. Answer questions like about your hopes and dreams, or take fun quizzes. The only way to read your secrets is by using the UV flashlight on the pen cap – without it, the pages of your notebook will appear blank, leaving all uninvited readers and snoopers none the wiser. Your secrets stay safe!

• Yazar: Yoyo
• Yayınevi: Yoyo
• Sayfa Sayısı: 64