Wish kids, teens and video gamers a happy birthday with this fun SEGA greeting card Front of card features a die-cut design of Sonic the Hedgehog flying to capture gold rings Inside of card reads "WHOOSHing you a blur of fun on your birthday. Hope it doesn't go by too fast!" Birthday card for gamers comes with a coordinating envelope Crafted from high-quality paper materials, Hallmark's greeting cards are made with paper from well-managed forests