Transformers G1 Energon Cubes 12 Pack of 12.8mm Sized 3D Printed Translucent Pink My Optimus Prime Missing Link is NOT included and for scale only! You might have to wipe the fuzz off of some of these, as I'm not great at remembering to de-fuzz all of these every time. Also, I'm old and without my glasses I don't see it all. These are made from translucent pink PLA , but they are not see-through or clear as they are solid filled. I believe this solid filled color is more cartoon accurate than all the others I have bought online. Also, these are made on the Bambu Labs X1C, so they look better than pictured and more durable than most others. The Translucent is solid filled and not clear or see-through, but it does make a very unique look.