The particles for the shapes have a predefined set of colors that the particles will be painted with. The text will be built up of white particles:
When navigating to the next (or previous) slide, the text and the shape will morph into the new one, creating an interesting effect:
After the transformation, we can see the shape and the text of the next slide:
The particles of the text and the shape are interactive in a way that we can push them around a bit:
Hope you liked it, and that it gave you some inspiration!