The Big Bang Theory - Friendship Algorithm Greeting Card

This "The Big Bang Theory Card" is the perfect friendship greeting card to gift a good friend who loves the hit TV series! As a perfect accompaniment to a The Big Bang Theory Gift, this card will be sure to get some laughs! The card features Sheldon Coopers 'Friendship Algorithm' which will be sure to get a good reaction from the recipient. This card is printed on high quality 300gsm cardstock and the background is cold foiled, allowing the photographic images and text to really 'pop.'