This item is a set of optional parts for modifying or detailing robot and other science-fiction kits. Cement is required, but no painting is necessary.
Here's a deluxe set of machined aluminum thruster bells intended for use on Bandai's 1/100 MG Kaempfer model kit (sold separately)! Included are four large k-bells, eight medium k-bells, five small k-bells, two flat k-bells, 14 k-baffles, seven g-baffles, 15 long socket pins, and four short socket pins. This set will replace each thruster on MG Kaempfer with a dual bell thruster, along with all the surface verniers with aluminum versions. Glue is required during assembly. An English instruction sheet is provided. The first two photos shown below are for reference only.
Also check out the K-Bells basic set, linked below!