Knobby Balls 5" (pack of 250) by CarnivalSource.com! Throw them; spike them; kick them! These 5" knobby balls are easy to grip, lightweight, and great for first-time learning to play catch. The smaller size works well for toddler hands. This 250-piece box set is great for carnival games or a backyard pool party. Balls are always a huge hit with the kids. Find more great items like this in our Ball Toys category here at CarnivalSource.com. This 250-piece set of Knobby Balls 5 Inch by CarnivalSource.com is perfect for toddlers and kids of all ages. Each ball is shipped deflated and can inflate to approximately 10-20% smaller than the original size. With an assortment of colors, these lightweight and easy-to-grip balls are great for learning to catch, throw, spike, and kick! Perfect for carnivals, pool parties, or backyard fun, these balls are sure to be a hit! Order today and get them shipped from our Missouri warehouse within one business day!