I wasn't too sure where to post this. Does anyone have a magic method of cleaning bath toys? DD's toys are starting to go a bit moldy on the inside (the squirty ones, so the hole is far too small to allow me to scrub them inside) and I can't think how to clean them. Is there something I could soak them in that would be harmful to DD if a residue get's left inside? I thought of dilute bleach but I expect that would take the colour out of the toys and I obviously wouldn't want any to get left inside. I've got some steriliser tablets left - would they do?