Easy to understand, funny and colourful about how a sperm and an egg become a baby. Funny illustrations show how all the sperm have different personalities and with big noses and funny hats they try to find their way to the egg. The egg, which is a bit hesitant at first, finally accepts one of the sperm and together they begin the fantastic nine month long journey towards becoming a baby. It is amazing that it works and that you become you in this very moment.

Jenny Wik describes a complicated process in an approachable and entertaining manner. With beautiful, colorful illustrations she shows how the foetus evolves in the uterus. We find out how the baby receives nourishment, how some eggs and sperm become twins and much more. The illustrations are made in delightfully water colour.