Online dictionary for all combinations of German, Spanish, English and French and synonym dictionary.
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Birds of Europe in English, German, Spanish and French. Links to the respective Wikipedia page.
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Learn the flags of the countries of the world. Test your knowledge.
Fishes and shellfish of the North Atlantic in English, German, Spanish and French. Links to the respective Wikipedia page.
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Train your mental arithmetic capabilities. Keep your brain busy. Train your capabilities to multiply numbers up to 20.
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