If you bought them from a chain pet store, IE "We welcome dogs", I would! A little more than a year before I got Enda some dim wit brought her child into Petco with their new 6 week old Husky puppy they had just adopted from a local rescue (It was after a bad flooding, dam drowned). It was BEYOND clear the puppy had Parvo, they were hiking it all over the store bugging the employes for free advice on what could be wrong with it, needless to say I wouldn't touch it even though the child seemed to want everyone too.
Anyway, after that I didn't buy anything from there for Enda nor take her till after she had all her puppy boosters! I've also decided if I ever were to breed or have any more puppies around, their toys will be from mail order sources only, where the toys will come out of a pet free warehouse direct from the source (or I make them myself, polar fleece from the pet free fabric store, or my own stock of wool). It wasn't just that one instance though, we have 3 "puppy stores" in the area, you are constantly seeing people walking through Petco just over from the mall with their new pet store puppy purchase in arms, touching ALL the merchandise. Just better to be safe than sorry.
So, yes, I would at least give everything a good wash, if it came from a chain pet store like Petco, vs say Target.
