Dear Listers Was wondering - does this technology exist in kenya?

3D holographic projection of a whale. It is a photographic process that produces images using the differences between 2 lasers. These images are projected into a school gym using a special video camera. There is no water in the room, let alone a whale....enjoy👇

https://m.youtube.com/watch?v=SqDB72PNNLA -- Educating the mind without educating the heart is no education at all - Aristotle