【Creative Bottle Shaped Design】Inspired by a classic British pub favorite, our bottle toy for dogs features a unique transparent bottle with a built-in dog tennis ball. This ball-in-a-bottle toy combines visual and sensory appeal to keep your pup entertained for hours. 【Ultra-Durable TPR Material - Hardness Up to 70°】Unlike regular chew toys, our advanced TPR material reaches the maximum hardness limit of 70°, making it virtually indestructible even for the most aggressive chewers. This beer bottle shaped chew toy ensures extreme durability and long-lasting entertainment, outperforming regular rubber toys. 【Squeaky Fun & Safe Materials】The dog toy's squeaky design includes a built-in squeaker at the bottom, creating an irresistible sound that dogs love. Made from non-toxic, pet-safe materials, these dog toys ensure the health and happiness of your furry friend. 【Interactive Playtime】Perfect for bonding, this dog birthday gift encourages interactive games like fetch and chase. Whether indoors or outdoors, it's a great way to spend quality time with your dog while keeping them active and engaged. 【Increases Agility, Intelligence & Dental Health】These dog toys for boredom not only improve your dog's agility and problem-solving skills, but also help clean their teeth and massage their gums. A must-have for tennis ball lovers, it's the ultimate gift to keep your pup happy, healthy and entertained!