Peek Prize Balls Pet Supply. Pet Supply » All Pet Products » Cats » Toys » Mice Toys • Ropes Toys • All Toys Toys • Bells Toys • Balls Toys • Squeak Toys Toys • Tunnels Toys • Playpens Peek-A-Prize Balls buy bestselling pet products, supply find reviews, ratings, prices List Price: $2.99 You Save: $0 Features • Replacement balls for the Peek-A-Prize • Fits the large or small Peek-a-Prize [ + Zoom ]   [ Buy Now ] Pet Products : Usually ships in 1-2 business days Non User