They coinent sooooo good too and they have a good size for my fifilles (especially my 11 years of Mechelen, who has always liked tennis balls). The damage thing is that once they have addressed to bullets (to be removed which is yellow), bah .. It's not pretty ... In addition to much more easily than from the large bales .. They squeak always, yes. I just hope that they will take a while. My oldest loves, just the little squeak that bothers a little. The younger she loves his balls (both large and small that I took).