Lighthouse alien mystery

What is your favorite puppy abducted by aliens, who knows what they could do the poor thing, but you were able to establish contact with the kidnappers. They promise to leave your pet alone, if you look for different, no related items in the amount of ten pieces and attach them to the spaceship. For another, you are ready for everything and try to find the necessary, you will have to go to the old lighthouse, which is rumored haunted.