4" Blue and Silver Pinwheels

We have recently purchased these to give out to children as a favor at one of our events. They look and work great, but there are two drawbacks. The stick bleeds color. So after putting them together we all had blue hands. It does raise some safety concerns since this was for children. Second issue was that some pinwheels were too large of a fit for the stick so they wouldn't stay on. It wasn't too many, but still a little annoying. Overall the product matches the description and kids loved them!