Frenzy Spidie House Spider Attachment/Refill- Also Works with attachments made for Popular Bird and Mouse Type Wands/Poles Very realistic! Really brings out the natural hunting instinct of your Cats! Adds variety to your Da Bird, Cat Catcher, Flying Frenzy and Clarion Baton toys! Part of the Frenzy "Bug" refill range, The Frenzy Spidie house spider creeps and sneeks as you pull it along the floor. Simply clip on and start playing! Cats go WILD for this attachment!