are replica knifes allowed in switzerland

I have found a replica knife that i really want to buy that has a dull blade (here the website going to the knife i’m talking about specifically: https://knify.gg/c/skeleton ) but the issue i’m thinking is that symmetrical knifes are not allowed but does it still count as a knife if the blade is dull or not? and if yes or no depending on factors what are those factors? thanks for taking time to read this