This time we invite you to challenge your concentration in our “NKG Brand Values / Guiding Principles Memory Game”. In case you do not know it from your childhood… it is very simple: turn over the cards one by one and find the statements that match with each other. The game ends when you have found all the pairs. Among all participants we give away a prize which the winner can spend a lot more time with. A self-designed NKG puzzle with the most beautiful pictures from the diverse NKG world.