3D Mini PCB Stereo Christmas Tree DIY Music Kit Electronic Learning Kit Module Christmas Tree DIY Kit

Features:
Mini stereo PCB Christmas tree design.
3 different PCB combinations with snowflake patterns.
7 different Christmas songs (see the list of songs for details).
Toggle the power switch to switch to the next mode and the next song.
7 kinds of LED gradient effects.
The switch powers up automatically to switch between different LED blink modes and different Christmas melody.
Can be set to turn music on or off, turn the music switch to turn off or turn on the Christmas music melody.
Powered by two CR2032 button batteries(NOT included).
Music List:
1. I wish you a merry Christmas
2. Santa Claus is coming to town
3. When a child is born
4. O Christmas Tree
5. It came upon a midnight clear
6. Joy to the world
7. Jingle bells