The bridges of Königsberg

Can you find a walk through the city of Königsberg which crosses each of its seven bridges exactly once? It's a question that prompted the famous mathematician Leonhard Euler to invent the field of graph theory. Find out more in this video, or read this article plus.maths.org...

[@IagobaApellaniz]

3, 5, 3 and 5??? Ups! You loooseee!! He he he

[@aden55]

hi