the spinning target is a target thas spins when you shoot it. This works great with neft and might work with air soft. Easy to biuld and fun to play with!! I put in all the versions there was to make this if you whould like to try them all. v1 is not as good as v2 but if you whould like to improve it you can, gust say that you got it from this page if improving it. Have fun!!