- This product is made by perfect rubber strength, good elasticity of material, bite-resistant non-toxic and non-toxic, non-abrasive, safe for your dog to sand and clean their teeth.Dent strong tooth] - Non-abrasive felt that will not wear down dogs teeth like normal tennis balls, large dog balls for all ages and ideal 1st training ball for puppies, can effectively help clean their dogs. teeth and keep the gums healthy.-Easy to clean ideal for swimming pools, ponds and the outdoors.[Increase IQ] - handing out toys keeps your dog and cat mentally and physically stimulated as they figure out how to retrieve the treats.[Best gift for your love] - make this ball a gift for your pet, reduce anxiety or loneliness when you are not at home.Size: Set ASpecifications:- Diameter: 5.5 cm / 5.5 cm.- Diameter: 7 cm / 7 cm.- Diameter: 9 cm / 8 cm.- Material: non-toxic silicone rubber.Characteristics:- 1. Make the most of your time with your pet.- Play in the park, by the pool or just in the garden with your dog and have the best times with these interactive, outdoor Dog balls. Great for fetching or other games, these rubber dog balls can turn a boring afternoon into hours of fun for you and your pet. These dog ball toys will float in water and the smooth surface is easy to clean - just rinse with warm soapy water.- 2.Multiple colors and 3 in 1 package.- Our dog balls feature two different colors each and there are 3 individual balls provided in this color escapes including combinations of blue, orange, purple, pink, red, and yellow. Multiple colors make these balls clearly visible in any environment and easily distinguished from other pet toys.- 3.Made with thick, heavy-duty natural rubber- does your dog chew for all his coin-operated toys? Don't worry - nearly indestructible, these dog balls are made of sturdy, high quality rubber which ensures they will withstand even the most aggressive sturdy except perhaps Pit Bulls and similar beeds. The thickness and durability of these toys means that they will stand up to you and your pet and into the future.- 4.BPA free and 100% safe- There are no toxic substances or compounds included in the making of this dog rubber ball product-each is 100% BPA free and perfectly safe for your pets. Safety is guaranteed by our high manufacturing standards and the quality of the materials used for these toys. We know that the safety of your pet is your number one concern, and that's why it is ours too.The box contains:- 3 x Pet toy ballNote:- 1. Toy should be larger than the width of your dog's mouth, good supervision is recommended when playing with all toys to ensure unrelated swallowing.