The Catit Senses 2.0 Wellness Center is the number one catnip relaxation spot. The Wellness Center includes a wide variety of brushes, textures and massage ridges to help your cat relax and groom themselves. Simply spray the product with catnip and let your cat enjoy themselves! The Catit Senses 2.0 Wellness Center contains a gum stimulator (refills available, sold separately 43158), dried catnip, 2 grooming combs, an ergonomic base with massage ridges, a broad cushion, a multi-purpose massager and an anti-skid ring.