For Anna and Clara, it is important to stand still from time to time and think back on the lovely memories created with loved ones. To that end, the sisters have become quite fond of using a memory book, such as this one.

"Use the pockets in the book to store pictures and small memorabilia," Anna explains. "Then write a small anecdote or date and place on the pocket."

The sisters' memory book is made of sturdy paper and has 20 pockets.