Coming in late to the Kinder egg conversation - I love them! My brother lived in Germany for a few years and brought us each one Kinder egg for Christmas one year. However he brought at least a dozen bottles of wine. Now he knows that it's: Bring less wine and more Kinder Eggs!!
I still have the little toys sitting on my kitchen windowsill - they were so cute!
My favorite treat from overseas is Jaffa Cakes. I had a penpal from the UK and she was supposed to send me some, but she's disappeared.