Prevue Pet Products Cal-Sea-Yums Dollar 60505 combines sea shells and ground sea shell clusters to keep beaks and nails trimmed as your bird bites, chomps and plays. Easily connected to your cage with quick-link attachments and made from 100% pet safe materials with non-toxic, food grade colors, Cal-Sea-Yums may include latex ropes, rings, beads, natural sea shells and ground seashell wafers. Toy is hand made and actual measurements may vary slightly. As always, supervise birds at play. Our Cal-Sea-Yum Dollar bird toy is 7 Long and 5 Wide, ideal for Small and Medium birds.