These are great for a variety of applications. You can use them to apply glues in tight places. They are very good at that, the length of the brush can get you into places in the middle of your project, where a lot of applicators from the glue companies will not reach. So they really help to keep extra glue off the project you are working on. Also try them out for painting, I use them a lot on spotty camo jobs, use one for each color. This 40 pack gives you a variety of sizes to practice with, and at a very good price as well.

These are so helpful for working with super glue, applying small decals and some small paint work