Description: 12 Pack Pet Toys INCLUDED: climbing ladder, Seesaw, bark watermelon balls, rattan ball, bell roller, dumbbell, unicycle, tree block with rope, tree branches, tree trunk and 2 pine nuts. NATURAL and NON-TOXIC: The chewing toys are made of natural wood which can stimulate animals to chew and develop the habit of grinding teeth. APPLICATION: Wooden hamster chew toys set is suitable for guinea pigs, chinchillas, hamsters, gerbils, rats,birds and other small pets. GOOD COMPANY: The wooden toys set provides great opportunities for small rodents to play and exercise, keep them healthy and active, and feel more fun in a limited space in new and interesting ways. GIFT: The toys set would make a cute gift for any hamster,rabbit,guinea pig,gerbil or chinchilla owner. Specification: Material: Wood Size Chart: Climbing Ladder 2.63x6.15inch Seesaw - 2.75x7.48inch Bark Watermelon Balls - 2.3x1.97inch Rattan Ball - 2.8inch Bell Roller - 2.16x3.15inch Dumbbell - 2.75x1.57inch Unicycle - 3.15inch Tree Block - 6.7x1.06inch Tree Stick- 5.12inch Tree Branch - 5.9x2.05inch Pine Nut - 1.96inch, 1.88inch Package Includes: 12 Pieces Small Pets Toys