Rubik's Cube. Who doesn't know it? A beloved toy and puzzle in the 80s. A favorite toy, especially at birthday parties. Will you get the Rubik's Cube out of the attic? The goal is to get the same color on every face. Can you do it...
Many new stamps on a wide variety of subjects appear with great regularity. Below you will find a selection of recently issued stamps from around the world. Bolivia, situated high in the Andes Mountains, has issued this series on mountaineering. In a long-running series...
Following the article about the sea turtle, today the second remarkable climate victim from the World Wildlife Fund (WWF) top 5: the tiger. It seems so invulnerable, but nothing could be further from the truth. This animal, too, is suffering severely from the changing...
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