Frenzy Tarantula Spider Attachment/Refill- Fits the Bird, Catcher, Clarion Baton and Flying Very realistic! Really brings out the natural hunting instinct of your Cats! Adds variety to your the Bird, Catcher, Flying Frenzy and Clarion Baton toys! Part of the Frenzy "Bug" refill range, The Frenzy Tarantula spider creeps and sneeks as you pull it along the floor. Simply clip on and start playing! Cats go WILD for this attachment!