Future Potter volumes are expected to tackle more mature themes as the character grows up.

BBC: Potter's award hat-trick

Even as the model grows, taking up more neurons, it becomes clearer and more useful.

FORBES: Your Brain Was Made For Visual Modeling

But this and other traditions are under pressure as a young generation more inclined towards Western culture and ideas grows up.

BBC: Japan profile

In addition, it makes the baby more prone to diabetes and obesity as he grows up.

CNN: STORY HIGHLIGHTS