Printable template making a flexagon print a template. With this quantitative research, we present data from 190 youtube videos about producers professionalism, producers gender and age profile, and community. Your strip should now resemble that used to make the trihexaflexagon. Cut out the pattern so that you have three strips of 7 triangles each. Fold the adjacent likenumbered faces on the back side together, yielding figure 3. Print blank flexagon pattern on one sheet of paper, singlesided. Happy hexaflexagon month, in honor of martin gardner. May 20, 2015 a hexahexaflexagon is a flexagon made of six sides each containing six smaller triangles. Custom hexaflexagon folding instructions 4 gatto di origami, origami farfalla. Start from the state where 2s are on one side and 3. Origami hexaflexagon tutorial how to make a hexaflexagon.
You can and should pre crease all triangles before and after gluing. People have been exploring the hexaflexagon using the pinch flex and the tuckerman traverse since the 1930s see the wikipedia article for more information. One hexahexaflexagon, constructed from an irregular paper strip, is almost identical to the one shown above, except that all 18 configurations can be flexed on this version. I adapted this howto from aussiepapersons video on youtube. Very, very, very addictive you can use any rectangle to make this, i am just using printer paper. As the sides are flexed, or moved, they reveal more surfaces than a standard hexagon would. Youtube manual do mundo gelo seco bebidas com gelo seco duration.
A hexahexaflexagon is a flexagon made of six sides each containing six smaller triangles. Download the booklet hexahexaflexagon automata download the booklet hexahexaflexagon automata make a red and yellow hexahexaflexagon by folding and gluing a multicoloured paper strip, following the algorithm. How to make a 3d hexaflexagon tri kaleidocycle snapguide. I uploaded this on october 21, which is the birthday of martin gardner, the man who made hexaflexagons popular. Hexaflexagons amazing shapes investigation ib maths. You can pre crease all tria ngles before and after gluing. Find out what they have to do with computational thinking by downloading the cs4fn booklet. I uploaded this on october 21, which is the birthday of martin gardner, the man. Hexaflexagons this page is a workinprogress collection of free templates and videos about hexaflexagons.
Mundo aec blog oficial sobre aec da autodesk brasil. To create this article, 19 people, some anonymous, worked to edit and improve it over time. Hexahexaflexagon automata is a full colour booklet on computational thinking based around exploring strange mathematical paper models called flexagons. Rainbow paper cake slice favor baking party box printables editable text printable pdf 1051. Download hexaflexagon template for free formtemplate. How to make a hexahexaflexagon step 7 fold the forth triangle from the right back. There are 18 such possible configurations for triangles with different colors, and they can be seen by flexing the hexahexaflexagon in all possible ways in theory, but only 15 can be flexed by the ordinary hexahexaflexagon.
The 12gon discovery of ann schwartz is one of an infinite family of dodecaflexagons with a lot of similarity to traditional hexaflexagons but more dynamic behavior when flexing. Push the opposite vortex down and toward the center, then open the. Heres the state diagram for the 5 sided hexaflexagon shown above. Tape the hexaflexagon together along the outside edges of the triangles, folding the tape over the edge from front to back see figure 7. Download free printable hexaflexagon template samples in pdf, word and excel formats. Hexahexaflexagon instructions printing a blank flexagon flexing assembly print blank flexagon pattern on one sheet of paper, singlesided. Videos novos todas as tercas e, quinzenalmente, aos sabados, as 11h30. Download blank and decorated hexahexaflexagon template for.
Hold the flexagon in two hands, looking down at the top face. Bruce mclean first published an article on the vflex in 1979 with a more recent article mapping the 9 sided hexaflexagon using the pinch flex and vflex below is a diagram mapping out the states of the 5 sided hexaflexagon using the. Sep 27, 20 some ideas for investigations into flexagons are taken from a fantastic book on the subject by the art of mathematics available to read as a pdf here. The wikihow video team also followed the articles instructions, and validated that they work. Diy hexaflexagon endless card easy tutorial youtube tutoriales. Videos novos todas as tercas e quinzenalmente aos sabados. Push three corners down and in to make three valley folds. Descomplicar e transformar o chato em divertido e com a gente. This origami hexaflexagon is an action model paper design. Hexahexaflexagon instructions printing a blank flexagon. Dec 26, 2019 wikihow is a wiki, similar to wikipedia, which means that many of our articles are cowritten by multiple authors.
Do not open up one side of the flexagon separately before opening up the other. To flex the hexaflexagon, choose two adjacent triangles and push the outside edges down to form a rooftop ridge. When the 60 degree angles are in the center, you have a flat. Problems,childrens solutions,interactivities,games,articles. I do not recommend construction paper because it does not hold up well with repeated folding.
Some sides can appear in more than one state with a different centre. Youtube user vi hart made videos about hexaflexagons and likely made them more popular. Manual do mundo comunicacao ltda caixa postal 77795. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on youtube. The booklet is written by paul curzon of queen mary university of london based on. Dec 21, 2017 sign in to like videos, comment, and subscribe. Hexahexaflexagons are strange folded objects that have hidden sides. This model celebrates all hexaflexagons with 6 or less faces. When the fans challenge ibere and mari to create the biggest experiments ever made, it is the beginning of manual do mundo. Any of these searches should yield many patterned templates to choose from. Fold over the last triangle and glue in place yielding figure 6. This is the equivalent of a hexahexaflexagon made from a straight strip, so knowing the tuckerman traverse for that one will help you figure out this one. Fold back along line ab, and then back along line cd, yielding figure 4 and then 5.
However, due to the right angles, there are additional flexes you can do. Mathematics resources for children,parents and teachers to enrich learning. Then fold the third triangle down from the left triangle back. Tuck the different colored triangle underneath the other one.
By pinching two triangles together and flattening the other four you can repeatedly turn itself inside out. Blank template with instructions also a pdf version. To do some mathematical investigation you first need to learn how to flex the flexagon correctly. A hexaflexagon is a paper hexagon that is folded from a strip of paper. I find it can be easier especially if you use a fast drying glue to leave the inside uncut until after gluing together. Flap 1 flap 2 3 3 3 3 3 3 0 0 0 0 0 0 1 1 1 1 1 1 7 2 7 7 7 7 2 2 2 2 2 8 8 8 8 8 8 7 5 4 4 4 4 4 5 4 5 5 5 5 6 6 6 6 6 6 a a a a a a b a c b a a b c a c c b a b c b.
Make the arc for the final points of the triangles. Pa ge 33 hexa hexaflexagon variatio n 3 3 this is a great flexagon, easy to fold, glue and the final model is excellent. I consider a 3 faced dodecaflexagon to have three basic faces or 312. Videos novos todas as tercas e, quinzenalmente, aos sabados. Make a line segment long enough for 19 triangles how to makeem. In this video i will how you how to make this origami flexagon with a single sheet of paper. Search online for flexagon, hexaflexagon, or trihexaflexagon templates. Typologies of the popular science web video the journal of.
Blank and decorated hexahexaflexagon template free download. Download free printable blank and decorated hexahexaflexagon template in pdf, word, excel. If the file has been modified from its original state, some details may not fully reflect the modified file. Pick the patterns that you like the best and then print out the template. The hexaflexagon has 6 triangles meeting in the center. Constructions front hexahexaflexagon supplies coloring front make the sides of the triangles.
This video will show you how to make your very own hexahexaflexagon. Flextangles youtube lavori di bricolage, artigianato per bambini, arte e. Fold so that the triangles labelled 4 face each other, as do the triangles labelled 5 and the triangles labelled 6. Make a red and yellow hexahexaflexagon by folding and gluing a multicoloured paper strip, following the algorithm. Hexaflexagon template 3 free templates in pdf, word. As you fold it up and unfold it, you magically reveal new sides as the flexagon changes colour. At any time only 2 sides are visible, but a hexahexaflexagon actually has six sides. This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If youre behind a web filter, please make sure that the domains. This is a video on how to make and find all the faces of a hexahexaflexagon. The 3 extra configurations are impossible due to the arrangement of the 4, 5, and 6 tiles at the back flap. Make the flexagon and explore it while at the same time learning about computing and computational thinking and how it can help. Yes, weve been encouraging recreational use of hexaflexagons and even hexaflexagon parties to happen on oct.
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