Pop up, reusable 11.5 inch tall mesh habitat perfect for butterfly viewing; includes feeding dropper and complete instructions | Witness one of nature's most spectacular transformations up close | Caterpillars ship separately via included voucher (Additional $7.95 for processing); Packaging may vary | Shipping: Live caterpillars are shipped to destinations within the Continental USA and Alaska. We cannot ship live caterpillars to Hawaii | Stem.org Authenticated butterfly garden can help cultivate an interest in stem (science, technology, engineering, and mathematics)