Birthdays are not just about the presents, sweet treats such as this strawberry milkshake can easily take center stage on your cousin's special day! Who can resist a delicious dessert like this, especially when it is topped off with a cherry! Your cousin is going to love this fun birthday card because it will remind them of all the birthday sweets they will be receiving! So send this yummy birthday card over to your cousin so he or she can enjoy it before it melts!