I am not entirely sure, why dont you try and then you can tell everybody whether it is true or not, just the other day, I made four of them, they are really easy, but dont use normal paper, use origami paper.
yes this is true. however the wish is limited to only sexual things
the one I know of is that when you make 1000 origami cranes you get one wish.
well it is very simple . japan has origami and there are more then 1000 ways to make cranes you should go and look it up on proffesser google
you can make 1 big wish any wish you want
well first you can not wish to eternal-life riches, and more wishes
You make a giant paper boat (about 1 meter long), and a huge amount of origami fireworks. Then you load the origami fireworks onto the paper boat and set off the fireworks, lighting the boat on fire, burning all the paper cranes. Due to natural selection, those paper cranes which don't burn will be the ones to reproduce. Sooner or later the world will be populated with nothing but super-selected paper cranes.
Websites such as Origami Fun and Origami Way have detailed explanations on how to make cranes and other paper models. YouTube is also a good place to start.
One way to make an origami crane into a wedding invitation is to write the invitation on the paper in which you plan to use for the crane and then fold the paper into a traditional crane. The problem with this is that your guests may not know to open the crane. A better way to use origami cranes in your invitations is to attach small cranes onto the invitations themselves.
you can play with it, leave it somewhere for decorations, and more uses.
if you make over 1000 paper cranes you can get a big wish like any big wish you want
their is a tv tower there are many attractions in Hiroshima but the most well known is the atomic bomb memorial dome. the is also the paper cranes dedicated to sadoko sasaki. she was a girl who had leukemia and she used origami to make 1000 paper cranes so she could have 1 wish, to live. but she when she died her friends made more paper cranes for all the children who died from leukimia. hope this helps :)
Some say if you make 1000 paper Cranes they get a wish.
One can find instructions on how to make an origami frog from the following sources: Origami Instructions, Wiki How, Frogs On Ice, Origami Fun, Origami Way, Origami Make.