Count down to Christmas with Hello Kitty And Friends and you'll get twelve days of sticker surprises! Under each numbered flap you'll find a Hello Kitty And Friends surprise - a sheet of all-new Pipstickers, plus a blank Creativity Square and coloring activity... Customize your calendar with the stickers inside, and add other personal touches (photos, doodles, decorations) to the Creativity Squares to make it your own and get into the holiday spirit! Inside you'll find 12 sheets of super fancy PIpstickers! Each sticker sheet is hidden in a shiny display that you can hang on your wall for an instant cute decoration! Perfect for sticker lovers ages 3-100! Includes: • six 4" x 4" sheets • two 3" x 7" sheets • one 2" x 8" sheet • three 1" x 6" sheets **Please note: this product is only available in the United States (including its territories and Puerto Rico) + Canada**