It is "Ten Children", also called "Finger Song". The lyrics are as follows:

A child, when I went out for a walk, I knocked over a big stone and fell. Big fight

Two children went out for a walk. They met on the street and nodded quickly

Three children went out for a walk. When they saw their husband, they helped them. He walked slowly

Four children came out for a walk. When they saw the People's Liberation Army, they saluted and waved

Five children came out for a walk and walked into the zoo. Saw a big tiger

Six children, came out for a walk, played games, clapped their hands happily

Seven children, came out for a walk, walked into the sports ground , hold up the big balloon

Eight children, come out for a walk, lean on your back, learn to fly as a butterfly

Nine children, come out for a walk, Walk into the new building and climb up five floors

Ten children, come out and walk around, do somersaults and become little old men

Hope to adopt it!