REVISED and UPDATED for 2021- Now includes expanded information on 2021 global shipping issues, additional practical steps to protect IP in China, new information on retail packaging, and more. - For beginners who are new to developing products and selling them - For experienced product developers looking to remove risks and fill in knowledge gaps - For inventors with new products seeking information on validation, manufacturing and sales channels - For Amazon Sellers looking to take the next step, to introduce unique products, grow into retailers, and expand their business. Complete step-by-step instructions on how to identify unique winning products, validate customer demand, ensure profitability, design and engineer your product, identify factories, negotiate effectively, manage shipping & logistics, and generate sales across all channels from independent retailers to chains and big box stores.