Just got the KO Striker Prime Blades. For what they are they are worth every penny. The orange blade is made from this frosted plastic and is translucent and its got a cybertronian symbol etched into it. The blades click solidly into prime hands, ill be getting custom hands for both of my primes so we'll see how they fit onto those. My Striker Prime is on the way to me and I only have my ROTF prime at the moment so I only have pics with him. For $13 shipped these are a no brainer and I was not crazy enough to pay 50+ for the legit ones.