Dog & Bear Great-Grandson Birthday Card Card size: 17.1 x 12.2 cm Order Online with Same Day Delivery in Amman This adorable Hallmark greeting card is perfect for your great-grandson’s birthday! With cute artwork and heartfelt words, it’s a wonderful way to show love. Order online with same day delivery from the best gift shop in Amman. We offer greeting cards delivery to make every birthday extra special.