Realistically reproduces the weight of a fetus! Freely adjustable up to 7kg in weight. Can be easily filled with water using a plastic bottle.
A baby is born from the mother's tummy. What kind of feelings do mothers have during the 10 months leading up to the birth of their babies? The children experience the "hardships" and "pains" of pregnant women, which are difficult to explain in words, and develop a "sense of sympathy" and "gratitude to parents," and learn "the importance of men and women helping each other.
