Kong Aqua Medium$39.00 The KONG Aqua is a floating retrieval toy that promotes fun and exercise both in and out of water. The KONG Aqua has a foam core that keeps it floating while your dog swims out to fetch it. Out of stock Categories: Fun & Brain Games, Kong Related products Out of Stock Kong Classic Large $35.00 Read more Out of Stock Kong Extreme Small $21.00 Read more Out of Stock Kong Extreme Ball Medium/Large $36.00 Read more Out of Stock Boomer Ball Med 150mm diameter $40.00 Read more