Fairly stiff paper at least an inch and a half ... The figure can be flexed to show six different faces. If you have made the folds properly, the triangles on one visible face of the hexagon ...

It actually takes a stack of paper, folds it into paper air planes and shoots them. The device takes a stack of what looks like post-card size paper in the “clip”, forms them into paper air ...

When it does, the first thing he does is to figure out the ratio of the figure’s different ... paper itself has to be special paper with long fibres, longer than 1cm, so it can withstand the ...