10Pcs Hamster Chew Toy Lava Square Stone Teeth Grinding Toys Mineral for Small Animals, Hamsters, Chinchillas, Rabbits, Guinea Pig, Rat (Large)

These hamster lava block chew toy are made of natural lava rock, non-toxic and harmless, pets can chew them safely and promote the cleanliness and health of pets' teeth Size:3 sizes, Samll one: 1.18inch, Medium one:1.77inch, Large one1.96inch Ideal for small pet gnawing pets to keep their teeth clean , healthy and trim, is great for mental stimulation Perfect for Chinchillas, hamsters, rabbits, guinea pigs, gerbils, bird and other furry animal, can keep its teeth in super shape by gnawing on these triangles of natural minerals. As well, these hamster lava block chew toys are very lightweight, most pets will be able to push, toss, and roll it, provide fun exercises for pets, relieve pets joint pain, regulate the motor nervous system, and relieve boredom and stress, prevent pets from producing depression.