Both Katy and Sophie are obsessed with the fabric softener sheet. They go crazy "hunting" for it in the unfolded clothes. Of course they can't have it because it has chemicals in it - so I have to be "first" to find it. Also they are obsessed with DH dirty socks-ewwww.
They will drop anything if they hear the lid on their cookie jar. (I use that when they have something in their mouth they can't have. A little like bribery, LOL). They have this most awful sounding toy that looks like a chicken and has a horrible honking noise. Sometimes, I admit, I hide it from them for a while.