Results ahead of time – physical product

Hi team – enjoying working my way through the Entrepreneur course! Currently completing the worksheet for “results ahead of time”, I’ve brainstormed 4 ideas for my physical product that came to me quickly (sharing other customers reviews, videos of product in use on my website/ads/social media, excellent product photography with real kids/homes to show what it looks like in situ, a freebie PDF of tips on a related topic) – but now no other ideas are coming. The thought that is popping up it that it is harder to ‘help them for free’ ahead of time with a physical product. Would love any suggestions, or questions I can ask myself to generate some other ideas… Thanks so much!