Kickstarter pre-launch page is live. Feedback welcome!

PumaWrench Features:

• frame holds nut in place; hole allows bolt to go through ... no more dropped nuts!
• fits hex nut for 4 common machine screws
• each size is clearly marked with both machine screw # and hex size
• magnets hold the wrench on ferrous metal ... like a third hand
• 1/4" opening also holds standard driver bit

What's the best way to highlight these features while on a tight budget?

Maybe some narrated stories (comics and short music videos):