Cat Scratching Triangle Toy Scratching Post Type: Triangle Upholstery Material: Corrugated Cardboard Highly fun and entertaining Ball with built-in bell Single sided, double fluted triangular structure Eco-friendly and durable Eco-friendly thick corrugated cardboard, high quality flat design, anti-scratch portable and durable. Nice sticker on the side. Durable and wont damage the cats claws. Designed for nature, made for paws, a happy playmate for cats. Tightly integrated space, flat layout division