Tiny Sex Diary - And by tiny. . .we mean really tiny. These 2.75 by 3.75 journals will help you remember the important moments of your life-you know, like those intimate moments. That s right. Finally. The Tiny Sex Diary is here. Every page will include space to date, rate, and evaluate your latest escapade. Think of all the memories future you will look back on as you flip through this window to your own sexual history.