2 Packs 3D Happy Birthday Pop Up Card LED Light Music Greeting Handmade Cards with Envelope for Family Friend Boy Girl and Kids

• There is no pre coated glue on the envelope, so you can see the battery pack, which is convenient for you to change the battery; When you use it, you can turn off the baffle in time, activate the music and light, and send it to your family or friends • Printed on quality paper, the pop up card with envelope is elegant and durable, you can write your message and send it as a greeting card in an envelope. • The LED birthday card with candle cake design is approx. 6 x 5 inch, the LED birthday card with colorful cake design is approx. 6 x 6 inch. • You can write the wishes and love on the music birthday card to your loved ones, such as your colleagues, your brothers, your friends and relatives; It's the nice way to let them know how you love them. • These pop up musical cards are inspired by birthday celebrations, also suitable for most holidays, such as Anniversary, Mother's Day, Father's Day, New Year and so on, will leave you an unforgettable memory.