---
product_id: 590574585
title: "3D Pop Up Birthday Cards,Warming LED Light Birthday Cake Music Happy Birthday Card Postcards Pop Up Greeting Cards Laser Cut Happy Birthday Cards Best for Mom,Wife,Sister, Boy,Girl,Friends 1 Pack"
brand: "knource"
price: "€ 6.23"
currency: EUR
in_stock: true
category: "Knource"
url: https://www.desertcart.pt/products/590574585-3d-pop-up-birthday-cards-warming-led-light-birthday-cake
store_origin: PT
region: Portugal
---

# 3D pop-up birthday cake design Built-in music plays Happy Birthday tune Warming LED light with 30s glow 3D Pop Up Birthday Cards,Warming LED Light Birthday Cake Music Happy Birthday Card Postcards Pop Up Greeting Cards Laser Cut Happy Birthday Cards Best for Mom,Wife,Sister, Boy,Girl,Friends 1 Pack

**Brand:** knource
**Price:** € 6.23
**Availability:** ✅ In Stock

## Summary

> 🎉 Light up their special day with a card that sings, shines, and pops!

## Quick Answers

- **What is this?** 3D Pop Up Birthday Cards,Warming LED Light Birthday Cake Music Happy Birthday Card Postcards Pop Up Greeting Cards Laser Cut Happy Birthday Cards Best for Mom,Wife,Sister, Boy,Girl,Friends 1 Pack by knource
- **How much does it cost?** € 6.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/590574585-3d-pop-up-birthday-cards-warming-led-light-birthday-cake)

## Best For

- knource enthusiasts

## Why This Product

- Trusted knource brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-In-One Gift Ready:** Comes with a matching envelope and no extra accessories needed—just write your heartfelt message and impress instantly.
- • **Mood-Setting LED Glow:** Activate the warming LED light with a simple button press to add a cozy, celebratory ambiance for 30 seconds.
- • **Immersive 3D Pop-Up Design:** Laser-cut precision creates a stunning birthday cake that literally pops out, making your wishes unforgettable.
- • **Eco-Friendly & Safe Materials:** Crafted from high-hardness, environmentally friendly paper—safe for kids and guilt-free for conscious gift-givers.
- • **Built-In Happy Birthday Melody:** Delight your loved ones with a charming birthday tune that plays automatically, elevating the greeting experience.

## Overview

This 3D Pop Up Birthday Card features a laser-cut birthday cake design that pops up in stunning detail, enhanced by a warming LED light and a built-in Happy Birthday melody. Made from eco-friendly, high-hardness paper, it’s safe for kids and includes a matching envelope for a complete, ready-to-gift experience. Perfect for creating memorable birthday moments with a modern, interactive twist.

## Description

Operating instructions:1. The first step is to gently pull out the transparent insulating sheet on the right side of the card;2. In the second step, press the black button switch on the left; the card music lights will light up at the same time for 30 seconds.The advantages of our birthday cards:1- A lifelike Warming LED light music birthday card to surprise and have fun with your birthday party!2- Funny card, envelope. Fully equipped, no need to purchase extra other accessories.3- The card has a lot of blank spaces for you to express your birthday wishes and greetings.4- The blessing card made by laser cutting technology has fine workmanship and high quality.5- A birthday card made of high-hardness,environmentally friendly paper is not dangerous to the body.You can safely give it to your family and friends.Let them feel your blessings.Product Information:Technique: 3D design/HandmadeMaterial: Environmentally friendly high hardness paperSize:5.9*5.9 inch(folding size)Packing include:Warming LED Light Birthday Cake Music Card x 1Envelopes x 1Join the shopping cart and give your family or friends a sincere birthday greeting!

## Features

- Best birthday gifts for kids.This is a delicate and beautiful LED Light birthday Music present for your kids.Such a good greeting card to your child
- Perfect birthday party gifts set.There are funny birthday card, matching envelope.No need to buy other accessories
- Laser cutting design.The birthday greeting card made of environmentally friendly paper and laser cutting technology.Exquisite and beautiful,no health hazard to children
- Write a greeting.The card has a lot of blank spaces for you to express your birthday wishes and greetings
- Enjoy a worry-free shopping experience.If you are not satisfied with the product, you can get a full refund within 30 days.Join the shopping cart to celebrate your birthday party

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZZ4YCL5 |
| Best Sellers Rank | #8,587 in Office Products ( See Top 100 in Office Products ) #259 in Greeting Cards |
| Brand Name | Knource |
| Color | Color-2 |
| Customer Reviews | 3.9 3.9 out of 5 stars (9) |
| Included Components | Envelope |
| Is Part of an Assortment | No |
| Item Dimensions L x W | 15L x 15W centimeters |
| Manufacturer | Knource |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Occasion | Birthday |
| Other Special Features of the Product | Laser Cut, Pop-Up |
| Pattern | Food |
| Product Style | Modern |
| Size | 5.9*5.9 inch |
| Specific Uses For Product | Birthday Card |
| Target Audience | Girls, Unisex-Kids |
| Theme | Birthday Cake |
| UPC | 768469647586 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Knource
- **Colour:** Color-2
- **Number of Items:** 1
- **Occasion:** Birthday
- **Target audience:** Girls, Unisex-Kids

## Images

![3D Pop Up Birthday Cards,Warming LED Light Birthday Cake Music Happy Birthday Card Postcards Pop Up Greeting Cards Laser Cut Happy Birthday Cards Best for Mom,Wife,Sister, Boy,Girl,Friends 1 Pack - Image 1](https://m.media-amazon.com/images/I/71HuHpBdtEL.jpg)

## Frequently Bought Together

- 3D Pop Up Birthday Cards,Warming LED Light Birthday Cake Music Happy Birthday Card Postcards Pop Up Greeting Cards Laser Cut Happy Birthday Cards Best for Mom,Wife,Sister, Boy,Girl,Friends 1 Pack
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- ELECDON 3D Birthday Cards, ELECDON Warming LED Light Birthday Cake Music Happy Birthday Card Postcards Pop Up Greeting Cards Laser Cut Cards Best for Mom, Wife, Sister, Boy, Girl (1 pack 5.9 inch)

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**Shop now:** [https://www.desertcart.pt/products/590574585-3d-pop-up-birthday-cards-warming-led-light-birthday-cake](https://www.desertcart.pt/products/590574585-3d-pop-up-birthday-cards-warming-led-light-birthday-cake)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-08*