Description In Las Expediciones De Los Vikingos, the Time Explorers will go back to 980 to visit the Vikings in Iceland. This time, they have to obtain a silver brooch that king Harald II of Norway gave to Erik the Red, the explorer who founded the first Viking settlement in Greenland. Malefico Durador will try to stop them once again... And you, do you want to become a Time Traveler? Once you finish the book, complete the Explorer's Test and you will obtain the object recovered in each book in the collection. Stick it on the collection's poster! Will you manage to get all the objects lost in time?