Boom Book Cover Stickers

Either grab an old and dusty blank journal, notebook, sketchbook, etc., or purchase a new one, slap one of these stickers on the cover and the instructions sticker on the inside cover (available and sold separately)... Boom! Send your book out into the world and track its journey online... Boom!! One day, your book filled with messages and treasures from around the globe is potentially returned to you... and Boom!!! {Concept of The Boomerang Book}