No, those I use regular poultry nipple waterers, auto watering cups and pop bottle founts depending on where they're located. Easier to keep clean and no head dunking.
The ball and barrel rabbit ones, I've never seen a grown bird successfully operate, LF or bantam. Some somewhere may be able to, but mine can't seem to work them. Sorry, I thought you meant Silkie chicks in with older Silkies.
What are your nipples attached to now? Nipples and watering cups can both be used with hose/flexible tubing to allow for easy height adjustments.