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To make an invisible ink, one can use any acidic juice such as lemon, orange, or apple. This can be used to fill in a pen and carry it everywhere and anywhere. The invisible ink can be used to write on any paper. When paper is placed under candlelight, the secret message will be revealed.
Wiki User
∙ 9y ago
Wiki User
∙ 15y agoUse lemon juice concentrate.
The writing dries invisible and heating the paper will make it turn brown and legible.
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Are any cow substance make ink?
no cows do not make ink they make milk.
How do you make Indian ink?
There is a special tree in India, and it has some kind of balls on it, and if you smash it you will get ink, so that's how you make Indian ink.
How do you make molotow ink?
Molotow is paint and ink mixed together. To make it, just mix paint and ink together and use it in a pen.
What is the conclusion to making invisible ink?
to tell how you can make invisible ink
What did monks make ink with?
I think they used plants and minerals for ink.
How do you make erasable ink?
Find a product called Ink Eradicator.
Why do printers need ink?
They need ink to make them work.If there is no ink in it,it will not work.Its the same as asking; Why do pens need ink to work? Its pretty obvious.
How do you make an ink using a charcoal?
there is a simple answer at: http://www.instructables.com/id/E6J0VKCO8JEXCFDVUL/.
Where to get squid ink?
you can only get it from a squid... sorry... you cannot make a squid ink...
How do you dilute tattoo ink to make red?
Let me guess...you have a bottle of black ink and you want to do a red tattoo. The ONLY way you can do a red tattoo is to use red ink. No amount of dilution will make black ink red.
Do they make refillable ink for Lexmark inkjet printers?
Yes, they do make refillable ink for Lexmark inkjet printers. You can get printer ink refill kits for Lexmark inkjet printers at 4inkjets.com.
Can you make slime made with glue and ink pen?
no u can not because the ink will not go in.
