With orders of $25 or more, Amazon offers Prime members the adidas Kids' Performance Starlancer IV Soccer Ball
in Red/White/Bright Green for $3.96
with free shipping
. (Non-members can spend $35 or more to qualify for free shipping.) That's the lowest total price we could find for any color by $12. This size 3 ball is recommended for ages eight and under and features a butyl bladder.
Note that this item is part of Amazon's "Add-on program" and can only be purchased with an order of $25 or more.