This festive birthday pop-up card opens to reveal a three-tiered cake adorned with balloons, a gift box, and a candle, all crafted in a cheerful 3D design. The interior features a bright red Happy Birthday message surrounded by playful illustrations, creating a lively and celebratory scene. The front cover is simple yet elegant, with a red background, a yellow-and-white cake illustration, and matching Happy Birthday text. A blank insert is included for writing personal messages, keeping your greeting clean and separate from the decorative layout. With its bold color palette and joyful details, this card is perfect for birthdays of all ages. Whether gifted or displayed, it brings a touch of festive charm to any celebration. Card dimensions: 15 cm x 15 cm (5.9 x 5.9 inches) closed.