TWO of any small-ish soft toy
we had a MONTH of sleepless nights when miss 11 was a baby and LOST her favourite soft dolly
so....each kid since then has had a toy in reserve.......swaped in and out so they wear evenly and look the same
no use trying to get a screaming baby to accept a brand new copy of their dido-saw!!
after having 10 kids, it's the best advice I can give....someone else mentioned the boxes of diapers!!