There are many different assemblies that need to be cleaned and upgraded.
The above picture shows the spinner assemblies. The spinners are metal and some of the original paint is worn off. So we are using replacement stickers that will cover the old worn artwork. The replacements are just like the originals.
It is neat design as one side of the spinner has Gene Simmon’s face while the other side only has a red tongue on it. When the ball hits the spinner, it spins, duh. And as it spins the face and the tongue alternate so quickly that it appears to the player as if Gene is sticking his tongue out at you! Neat little design feature there!