What are the chances of a child with a round shape?

If by "round shape" you mean a child with a round face or body type, these traits can be influenced by genetics, environment, and lifestyle. Genetic factors from parents play a significant role in determining a child's physical characteristics, including body shape. Additionally, nutrition and activity levels during childhood can also impact body shape. Therefore, while genetics may suggest some likelihood, environmental factors are also crucial in shaping a child's physical appearance.