This is a horrible game, which promotes unhealthy habits and a unrealistic body image. It is part of a platform of 'games for girls' and it suggests that it is a good idea to tweeze nose hair, as though nose hair was something unusual and repulsive (everybody has some and it is important to keep it) when this can lead to infections. Also, it suggests that in order to clean a nose, one has to stretch it.
This game is dangerous!