Kohls has a great deal right now, but you need their credit card for most of it. It ends tonight at midnight (I think it's PST, so 3am EST).
The bowls are on sale for $6.30, add 8 bowls to your cart.
Then use coupons:
Homesale10 ($10 off $50)
gr8finds ($10 off $30)
beach30 (30% off, must have CC)
julymvc (free shipping on any order, must have credit card)
The total is $22.56 with tax.
I'm also thinking of buying this to put them in.
PetRageous Designs Gizmo's Table Pet Bowl Holder