Is a mini power ball or something like that going help?
These things shred to pieces in less than five minutes.
Save your money!
I recommend a nice long pair of shoe strings plus your cleaner of choice.
Keep in mind that stock spokes ARE NOT chrome. They are an alloy with a protective coating. If you work the spokes to the point of removing the coating, the spokes will be exposed and black spots will develop, so be careful picking your cleaner. Goof Off has worked well for me.
I have tried just about everything I have ever read about it and the shoestring method has by far been the most effective.
Yes, it is hard work and yes you will probably develop blisters, but after your initial cleaning, maintenance cleaning is considerably easier.
The strings work well.
Happy Cleaning.