This is what I'm eating today (from the package my brother sent me):
I ate tons of these when I was a kid. It is a more solidified version of Eurokrem cream, something that you could spread on bread (like Nuttella, but in two colors). The Block has three layers (similar to bajaderas I showed you two days ago): a pale-brown hazelnut layer in between two layers of dark brown rich chocolate layers. Delicious!