These kids' shoes are an additional 20% off when you spend $70 or more, making for some pretty good deals. See the link for all the shoes that are included in the deal. You can sort for only the brands you like, or you can sort by price. Some of the best prices.
I love that there are Stride Rite, Teva, Crocs, and Reebok shoes all in the $10-15 range. Just remember for them to be included, they have to be sold through Amazon. That's the biggest frustration with shoe shopping, there are 12 different sellers for each brand. Enjoy the search!