Using this sticker book is super easy. Just pick a sticker from the book and stick it on any smooth surface in the rooms of your house to decorate it. Each sticker is big enough to handle. And don't forget, the scenes in the book can also be colored to make them more personal. When it comes to safety, since it's rated for ages 3+, make sure younger kids are supervised while using it. To keep the sticker book in good condition, store it in a dry place away from direct sunlight. If there's any dirt on the pages, gently wipe it with a dry cloth. Enjoy creating wonderful decorations with your stickers!