Wish family and friends a very happy birthday and great year ahead with a displayable birthday card of a 3D pop up hedgehog that's sure to make any birthday girl or boy feel extra special. The perfect accompaniment to a birthday gift, children and adults alike are sure to be delighted and surprised by the exciting design. The Hallmark brand is widely recognized as the very best for greeting cards, gift wrap, and more. For more than 100 years, Hallmark has been helping its customers make everyday moments more beautiful and celebrations more joyful.