Ninja is part of History & Heraldry’s high-quality Watchover Voodoo doll line. They have been popular good luck charms all around the world! Our caring, edgy and sometimes humorous designs are sure to make the perfect gift for family and friends who need a dose of encouragement. Each doll has its own positive, unique saying so it’s easy to find the perfect design for nearly every occasion. We have over 72 different designs available that make this product highly collectible.