Features: Dental Care: These Lava Teeth Grinding Stones, Rabbit Calcium Chew blocks, support dental health by encouraging regular chewing. This trims pets' teeth naturally, reduces the need for manual dental care, and also distracts them from chewing cages, beds, or furniture, protecting pet habitats Versatile Use: Ideal as Parrot Mineral Blocks, they work for multiple small animals including hamsters, squirrels, guinea pigs, and parrots. The white color blends with most cage decors, and the functional design meets the chewing needs of various small pets in homes or pet shops Specifications: Material: Quartz sand Color: White Size: about 1.57x0.8inch Package includes: 50 x Small Animal Lava Bites Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.