Image Item No. Description By  54821  Ball, Bionicle Zamor Sphere Catalog: Parts: Ball 2899  54821pb04  Ball, Bionicle Zamor Sphere with Marbled Yellow Pattern Catalog: Parts: Ball 2  41250  Ball, Hard Plastic 52mm D. (Duplo Ball for Ball Tube) Catalog: Parts: Ball 125  43702  Ball, Sports Basketball Plain Catalog: Parts: Ball 1  43702pb02  Ball, Sports Basketball with Standard Black Lines Pattern Catalog: Parts: Ball 1  52629  Wheel Ball, Hard Plastic 19mm D. Catalog: Parts: Ball 2