#4 and #10 are good ideas but will most likely never work. #4 wil only spill more... #10 wil create a fire hazard.

ya great item.....

I agree but #10 is a great concept

First pic...I don't trust that bag. Pic 5: Cords will leave stains sooner or later. Pic 7: too narrow sight. Other inventions are ok.

White people problems. Not one of those items is something I have ever needed.

#1 dont work

#4 is like created by jesus

I have #6 :)

well good

Hmm I didnt understand the #2 nd pic. Is there a genius here? :o3

for two, it's two pieces, to create the seal, one slides over the other sandwiching the plastic bag in between.