Hi, I am looking for the plastic covers for the pop bumpers shown in the picture attached. I need 2 of the black and white circular pieces and 2 of the red caps that cover the light bulb. Thank you for any help. I have searched everywhere that I know on the web, but I am really new to the hobby and do not know all the tricks of where to find things yet. Willing to buy used parts if necessary. Thank you. ~Jason