Make your sister feel like a beautiful princess with this Sister Birthday Card Fairy Folding Castle design. Featuring an elegantly detailed, pop-up castle design, this card is sure to surprise your sibling and make them feel extra special on their big day. So curtsy away and make the birthday fairy proud Give a birthday wish that will last all year long.

This card is the perfect way to make your sister feel like the royalty they are. Give them a surprise they won't forget as they open up a card full of fantasy and enchantment. So bow down and get ready to covey your birthday wishes.