Sora 2
The red ball says, "Welcome! ". The gray ball says: "Into the structure of the atom! ". The red ball and the gray ball are standing still and NOT MOVING. And the blue little ball moves AROUND the red and blue ball without touching the red and gray ball. The red ball says: "I am Proton! I have a positive charge! ". Then the Gray Ball says: "And I'm a neutron! I have no charge! ". Everything is in Russian, strictly in order