"light-matter hybrid",discovery explained to a child

Researchers have discovered a new phase of matter, named a "light-matter hybrid", which may reshape understanding of how light interacts with matter.
https://www.advancedsciencenews.com/
I asked IA perplexity to explain this discovery to a child

Imagine you have two special toys - a flashlight and a piece of magic clay. The flashlight represents light, and the magic clay represents matter (which is what everything around us is made of).Now, normally these two toys would just do their own thing. The flashlight shines light, and the clay just sits there being clay. But some very clever scientists found a way to make these two toys work together in a special way.They discovered that if you shine the flashlight on the magic clay in just the right way, something amazing happens. The light from the flashlight and the clay start to mix together, almost like they're dancing. They become so close that you can't really tell where the light ends and the clay begins.This new mixed-up thing is called a "light-matter hybrid." It's not just light anymore, and it's not just clay anymore - it's a brand new toy that has some of the best parts of both!This special hybrid toy can do things that neither the flashlight nor the clay could do on their own. For example, it might glow in new colors, or be able to carry messages really far, or even help make better solar panels to power our homes.Scientists are really excited about this discovery because it opens up a whole new world of possibilities for creating cool new technologies and understanding how light and matter work together.