In Japan a zoo was opened without real animals. All inhabitants were created using 7D projection technology.

Visitors will be able to observe animals in free space, which maximally reproduces the natural habitat of animals. Animals themselves are visualized as highly as possible, it is almost impossible to distinguish them from real ones.

The idea of ​​7D is to allow the viewer to live through a unique experience of virtual reality interaction. The invention is a clear and vivid hologram that creates overrealistic images. 7D technology also includes smells, sounds, and even sensations.