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    Kurzgesagt – In a Nutshell

    Black holes, worm holes and elephants. The best videos from Kurzgesagt.

    March 20, 2020 זמן קריאה משוער 2

  • TedEd Riddles

    Can you escape the cursed temple? can you cross the bridge on time before the zombies get you?

    March 19, 2020 זמן קריאה משוער 2