KONG Squeeze® Flex Balls bring flexibility to daily enrichment. These ball-shaped toys open with a squeeze to insert your dog’s favorite chews and treats, giving them something to grab between their paws while chewing. Flex toys securely grip a variety of chews like bones, bully sticks, and KONG Ziggies, while adding interest to daily chew time. Fill the Squeezz Flex with smaller treats and kibble to dispense to your dog and reward them as they gently chew and press with their nose, mouth, and paws. Ideal for quiet time, snack time, staying busy during travel, and as a reward after play. Squeezz Flex toys are also designed for active play, float in water, and have a unique texture for added grip during fetching fun.