Ebay offers adidas kids Falcon 3 Sport Lace Shoes for $20 (reg. $55) with free shipping. 

Product Description:
Laced up day to day or loaded into their sports bag, these kids' adidas running shoes keep them striding forwards. A breathable upper sits atop soft Cloudfoam cushioning to wrap your feet in total comfort. A grippy outsole stays firm on all surfaces from wet turf to smooth hardwood.