1. Safe Materials: Crafted from eco-friendly solid wood, this hamster wheel make sures safe chewing habits for pets while offering durability for long-term use, making it a great and natural choice for small animals 2. Silent Use: Equipped with precision bearings and Silent Bearing Technology, this wooden hamster wheel ensures 24/7 pet activity while minimizing vibration noise for nighttime-friendly use, promoting undisturbed sleep without compromising performance 3. Multi-Pet Use: Engineered to support hamsters gerbils and guinea pigs with spacious non-slip tracks designed for varying body dimensions and structures promoting balanced motion during activity 4. Anti-Tip: Heavy-duty chassis prevents shifting and make sures stable support during high-speed running, with integrating base and anti-tip reinforcement for great performance 5. Healthy Hamster Habits: an active environment combining play and movement to support instinctive behaviors, alleviate boredom-induced stress, and maintain a thriving pet lifestyle Crafted from natural wooden materials this hamster wheel has a safe and enriching play area setup for small pets Enhance your pet's habitat with climbing activities and running exercise while fulfilling their chewing needs The design promotes natural habitat simulation making it an ideal cage decoration that supports enrichment toys and small pet engagement Name:Hamster running wheel Product size:(.)22x22x13.5cm/8.6x8.6x5.31 inches Weight:400g Colour:Log Color Material:wood Package Contents: 1 * small hamster wheel 1 * bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.