3D Pop-up Surprise: When you open the fireworks birthday card a 3D designed and hand-assembled cake will pop up from the center of the card, which looks three-dimensional and delicate from any angle, while colorful fireworks are synchronized with the sound of the birthday song and fireworks.
Musical & Light happy birthday cards: Fireworks birthday greeting cards combines music and light effects, the fireworks and the cake background can bloom multi-colored light to create a warm and romantic atmosphere.
Blowable LED candles: Blowable LED birthday candles are blown out, it will automatically play cheers, birthday cards are uniquely interactive and decorative, not only to pass on the blessings, but also allow the birthday person to blow out the candles, increase the fun of the party and make the birthday more special.
Greeting card to deliver blessings: Birthday card measures 20*15 cm (7.8*5.9 inches) made of thick eco-friendly paper with vibrant colors. It features a hand-assembled 3D structure, and the 3D birthday card is paired with a deluxe gold-trimmed envelope that contains a separate message card so you can personally write your best wishes and make the other person's day full of surprises.
