When DS1 was v small, someone told me about little fabric(?) cones that you can buy to pop over their willy at nappy change to catch any pee. DS1 not too bad on that score, so I never followed it up, but now DS2 pees fountains at more or less every nappy change.
Does anyone know:
a if they're any good?
b what they're called, and where to get them, if they are?
Or any other hot tips?