The no shipping to APO is getting old WOOT! You will ship these items on this woot plus from Amazon to APO why not from woot?
If you live near a Menards, Home Depot, or Lowes the color changing balls are 2.99 there.
Or get letters from the FAA telling you to cease and desist as aircraft are complaining.
@jimsinkorea: I had to deal with many places not shipping to APO for three years – very irritating.
I ended up signing up from one of the APO forwarding addresses (I think it was APO Box) which was handy for those few times when I needed it (only pay a small service fee and shipping fee, just when you use it).
Or, you can send it to me and I’ll forward it to you (unless I really, really like the item, in which case you may never get it).