We see a rainbow when the Sun shines on rain drops in the sky. When you see a rainbow, the Sun is behind you. These interesting facts about this topic can be discovered in Rainbows. Each World Languages title includes access to ten eBooks in ten languages! Our language toggle bar allows you to easily switch between English, Arabic, French, German, Hindi, Korean, Mandarin, Russian, Spanish, and Tagalog with a simple click. The full audio feature allows readers to listen to the text in their own language as they flip through the book. World Languages works on all platforms, including standard desktops, tablets, and SMART Boards.