The general idea of interaction goes like this:
- place some figurine on top of the box, assume the sequence being figurine1 (f1 for short),f2,f3……
- Hit play button to play music (where all figurine is a part of, from the very first story)
- remove some figurine and add more figurine or do nothing to play more music:
- if nothing change, go to the next song that all of them are in follow the story sequence
- if new figurine added, play the next song they all in
- if figurine got removed: (assume f1, f2,f3 was there)
- if f2 or f3 got removed, same as new figurine added
- if f1 got removed, f2 becomes the pivot*.
- *Pivot in this case is that favour the pivot figurine, if no songs are really up to standards(eg: strictly solo/duet).