Here's the inside scoop on Zhu Zhu's ... just for you guys - the 5th or 6th for TRU (an employee said Saturday but then said the 6th, so it's one of the 2 days) - they are holding stock for it, confirmed by a couple TRU employees, basically doing the same thing they did for Black Friday where everyone thought they had sold out and then they busted out pallets of them.
A better option - CVS drugstore - like someone in this thread said, all CVS's should have received a shipment. 2 things could have happened to that shipment - 1. it was already put out and the remnants of it remain at your local stores because asshats came in and bought 50 hamsters.
Or - and this is the important one - they are telling you they have no stock, because this Sunday there will be an ad and store display at each store (unless they sold early) with a limit of 2 actual Zhu Zhu hamsters for each guest and various playset accessories and blankets, etc. Accessories I've seen include the wheel, the slide and the car ... not any of the big playset or the triple pack of hamsters that seems to be a Target & TRU online exclusive.
Hope this info helps a couple folks in need ... I'll be taking advantage and grabbing a couple Hamsters here and there, but I always leave a few for those who actually deserve them.