Whats wrong with this eggs? Are they also colourful inside? Are this suppose to be eggs at all? YES - and they are regular hard boiled eggs. Normally they sold them only on Easter but now you can buy them all year around.
You know the name of this bread, which you can buy at the end of the week? Its the famous "Zopf" is a very special bread, typically served on Sunday for breakfast.
Here is an interesting link which explains Swiss Food and offers recipes.
Why is Switzerland's car-sticker abbreviation "CH"? It means Confederation Helvetica - "Confoederatio" stands for "confederation", "Helvetica" derives from the Latin word "Helvetier", the name of the people who lived in the area which became later Switzerland.