What are your hobbies?

Hi I have several hobbies:

1 / Doing sport (rollerblading, martial arts, football, volleyball, muscu, jogging, on a regular basis)

2 / Sing, even if I do not take any more lessons

3 / Miniature trains

4 / Studying animals (I especially like wild animals, and even more those of the North Pole) <3

5 / Read

6 / And, in another register, eat sweets!