Wooden 4-in-1 Cat Scratcher with Natural Sisal RopesVersatile Play Center: This interactive cat scratch toy features a 1 tier wood base with 2 trackballs, a scratching post, and a hairbrush, creating an activity center for cats to scratch and play. Natural Sisal Posts: The durable and tough sisal scratching post promotes healthy cat claws, fulfills cats' instincts, and protects your furniture from damage. Self Groomer Brush: The cat scratcher post includes a hair brush to massage and groom your cat,