Gadgets: Twirl-a-Squirrel Makes Your Selective Animal Charity Easier - Gizmodo
http://gizmodo.com/gadgets/gadgets/twirl+a+squirrel-makes-your-selective-animal-charity-easier-243784.php
"So when a pesky squirrel tries to pilfer some seed, he'll suddenly find himself on spinning deathtrap, one that's guaranteed to give him the old heave-ho much to the entertainment of everyone but the squirrel involved."