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I'm interested in exploring options for purchasing a comfortable and durable walking aid suitable for visitors at a private zoo. Ideally, I'm looking for various sizes that can accommodate different age groups and body types, ensuring that everyone can enjoy their experience with ease. Safety features, maneuverability, and design aesthetics will also be important factors in my decision-making process. Could you please provide me with a detailed catalog of your available products, along with pricing information? I'm keen to understand the different models and their respective features. It would also be helpful to know about any bulk purchase discounts or customization options you might offer. I appreciate your assistance and look forward to hearing from you soon!