Paper folding hidden mechanism (for magic)

Paper folding hidden small organs (for magic) tutorial as follows:

Materials: square colored paper, scissors.

1, square colored paper corner to corner folded, as shown.

2, side to side folded, and then according to the crease double square. As shown in the picture.

3, the two sides to the center folded, the reverse side of the same way as the front. As shown in the picture.

4, after unfolding, see the crease, use scissors to cut the top and bottom of the crease, as shown in the picture.

5, fold the two sides of the paper to the center, as shown in the picture.

6. Fold the four corner creases inward, as shown in the picture.

7, the corners of the four sides of the pull outward, the small organ origami is done, as shown in the picture.

Introduction of origami and the role of value

1, introduction

Offsetting is an artistic activity of folding paper into different shapes, origami is not limited to the use of paper. Origami enthusiasts around the world use a wide variety of materials such as tin foil, napkins, and acetate sheets while adhering to folding norms.

The combination of origami and the natural sciences not only became a teaching aid in architecture schools, but also developed origami geometry as a branch of modern geometry. Origami was both a toy and an activity of the mind; a symbolic means of peace and remembrance as well as a pastime.

2. Role and value

For children, origami can exercise the flexibility of their fingers and develop their hands-on ability and creativity; origami must be done step by step, and in this process, children can also develop the good habit of doing things step by step and in order, and also cultivate their power of observation and attention.

Paper folding, because of its plasticity, can develop children's creativity, imagination and image thinking ability; objects in life, small animals, transportation, etc. are turned into figurative origami, and in the process, children's spatial imagination ability will also be improved.

On the other hand, modern origami is no longer just an art, but has developed into a new science: origami math. It is used in parachutes, solar panels for artificial satellites, methods of storing airbags in cars, and even the structural design of the Hubble Space Telescope is partly due to origami math.