This birthday card features a dynamic LED candle that automatically lights and plays music when opened, creating a magical surprise. Upon blowing out the candle, a cheerful applause effect emerges, followed by a 3D cake that pops up with a stunning fireworks display that sparkles and changes colors. The perfect blend of light and music adds a unique, memorable touch to any birthday celebration.
  Ideal for birthdays, this card is a versatile gift for women, men, moms, kids, and anyone celebrating a special occasion. The patented design ensures a high-quality experience with optimized visual effects and reliable performance. Its 7''x 7'' size and blank envelope make it easy to personalize messages for loved ones, elevating the gift to a heartfelt and unforgettable experience.