Originally Posted by
bearisgray
I don't see the problem - if something has been thoroughly cleaned - why not bring it back into one's kitchen?
And why would you ever want to risk it since there is no doubt whatsoever that it has come into contact with chemicals not intended for human consumption or for use on food? Read the stamp pad label. If it says it's okay to lick it, then it would probably be safe to use the cookie cutters for cookies again. If not, I definitely wouldn't.
Lots of kitchen things (including blenders, mixers, and microwaves along with the small stuff) are used by quilters and other artists for dyeing, stamping, printing, etc. and it's standard practice never to use them for food again...though many of us do those things in our kitchens so technically the items do
physically return to the kitchen. It's just common sense, or at least should be. Not worth the risk.