PetBird Xpress is your source for 6 All Natural Bird Toys items including Multi-Cluster! Try emailing or calling us at 800-448-2014 - we'll do our best to answer your questions. We do stock Multi-Cluster and they usually ship within 1 day. We work very hard to honor our shipping and delivery estimates! PetBird Xpress is your source for quality branded products from PLANET. We don't stock any inferior house brands. We appreciate the opportunity to serve you! Join our 12,000 satisfied commercial and residential customers.