Color: 4 spines Material: Silicone Size: 5cm / 2inch Weight: 43g Color: color Package included: 4x balls Features: 1. Healthy and fun 2. Can play in the dark 3. Foldable and elastic so your pet won’t get bored 4. Get the dog’s attention, it can protect your home from pets. Why choose FineInno Flash Ball A good pet toy, the elastic ball can be a great toy for your dog; by playing with it, the dog will reduce damage to furniture and will not feel lonely when not. the House ; you can also use the ball to tease the dog, which will help. strengthen the connection between you and your dog Luminous ball & agrave; LED: this dog toy & agrave; Multicolored LED will light up & agrave; every time it bounces vigorously, thus maximizing the pleasure. Each flash ball has an autonomy of 200 hours or more than 36,000 times! The perfect gift for your adorable pet