Okay kiddo, So Soyuz 5 is like a big space taxi that can take people and things into space. It's like a bus that goes from Earth to space.
The space taxi Soyuz 5 is a rocket ship that was launched from planet Earth many years ago. The spacecraft was launched into space so that humans could explore space and do experiments that could not be done on planet Earth.
It's a very important spacecraft because it helped Russian cosmonauts to go to space and conduct experiments in the past. It was made in Russia and has a crew of three astronauts who fly inside of it.
The astronauts sit inside a tiny metal capsule called the "landing module" which can fit three people, and they are all strapped in tight with their helmets on.
When the spacecraft reaches Space, it can then dock with other spaceships called space stations. This means that the Soyuz can attach to the space station and become a part of it, like two Lego blocks being put together.
Soyuz 5 is a very important tool for space exploration.