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74 results found
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| Colored White Out 
White out only comes in white and I am a mother and have had helped my kids with projects with colored poster board, but I ran into a problem when we had made a mistake on the poster board. The only option we had was to white it out or start over on a new piece of poster board. White out on colored poster board looked tacky. So I thought why not have white out made for colored paper. So with this colored white out, mistakes made could be covered with a very similar color and then mistakes are less noticeable and even more fun.Reward: Help in creating colors for the new white out 
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| Smart Fridge
I know refrigerators are coming out with computer screen panels to list groceries needed, how about installing a printing machine to the panel. Note the groceries needed, then when you are ready to get your groceries you print a list that prints on thermographic paper. Sort of like a cash register reciept, thermographic paper is used by heat so there is no re-inking to be done. All that has to be done is reload with a roll of thermographic paper.Reward: Would love to have a Smart Fridge, definitely make my life easier.
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| Changing prices digitally
Imagine that you walk into a supermarket where the prices for the products were all digitally displayed right under the product instead of the paper sticker. It would display it like a watch. It could easily be updated if there was a price change through a computer. There would be no need to have someone printing tickets and walking around looking for it to change the sticker. Products that aren't updated would have to sell for the actual price displayed if customer gets mad.Reward: Notice
There are 3 replies to this idea
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