Flashing ball: the glowing light can attract the attention of the dog, even in the dark, your dog could play with the blinking ball with happiness because the blinking could tell the dog where it is located. < p> Security equipment: The dog bullet is made of TPR material, non-toxic and resistant to bites, the ball will shine when it collides and will last about 10 seconds. Forte elastic: The bouncy ball has not only a high elasticity to let the dog hunt, but also a resistance to bites, let your pet far from boredom, to protect your furniture from destruction by your pets. Durable: The balloon is an ideal interactive toy for dog formation, excellent anti-stress, suitable for indoor and outdoor play.