Delight your curious pup with this Hide & Seek Rainbow. Perfect for dogs who need mental stimulation, this interactive toy is actually four toys in one: a plush rainbow and three squeaky unicorns. Each unicorn fits inside of the rainbow for your dog to discover and remove. Once your pup has completed their adorable mission, put the unicorns back inside the rainbow or play with each toy individually. Each Unicorn contains a squeaker inside. This toy is made from recycled water bottles.