Looking for feedback before Kickstarter
I'm looking for feedback and advice on my design for a mechanical floss pick before creating a Kickstarter page. The idea is simple; new floss at the push of a button. The handle provides a fantastic ergonomic experience and keeps your hands clean while you floss. I also think it could be great for people with reduced mobility. The cartridge would need to be replaced after 90 uses. It is disposable but drastically cuts down waste compared to standard floss picks.
The image is a rendered model but I have fully functioning 3d printed prototypes that work great and the design is patent pending.
Any feedback or advice, good or bad, is greatly appreciated. Also, if you have experience with similar projects and think you could help get this off the ground I would love to chat!