i just brought a stick mixer. it has two parts . the part with the blade has some sort of black plastic in it. i was making up some food for my baby last night. the black plastic was breaking off & going all through her food i had to throw i all away. i would like some thing done about this. as i shouldn't have to pay good money for food & have to throw it out. or buy things that can't b use. could u please let me know as soon as possible wat u will b doing. my address is 3 boathouse lane heybridge tasmania 7316 Melissa lockley