How to make dragonfly specimens, simple ways to make dragonfly specimens

A different kind of dragonfly specimen! Both the process and the finished product are a pleasure.

Put the caught live dragonfly into the screen window of the home, and when it dies in a few days, it will naturally become a specimen, and there is no need for embalming at all. I often do this, and then put the finished dragonfly on the bonsai and other decorations, because the dragonfly has barbs on its paws, it won't fall off, it's so vivid.

Use a needle to fix the dragonfly on the wooden board, cut a hole at the end of the listening abdomen, clamp out the white internal organs with tweezers to prevent corruption, stuff cotton into the abdomen to restore the abdomen to its original state, and finally put the dragonfly feet in a ventilated place, make a glass box after drying, put the specimen together with the wooden board, and the summer weather is dry and do not need to be soaked in the potion.

It's not that hard! It would be nice to stick it directly with a sticker.

Make insect specimens, prepare epoxy glue; The specific steps are as follows:

1. Prepare epoxy resin glue. As shown below:

2. Prepare a dragonfly.

3. Prepare a box. As shown below:

4. Prepare a flower.

5. Pour 2 bottles of glue into the water cup.

6. Stir well.

7. Pour the well-mixed glue into the box.

8. Hold the flowers with tweezers and put them in the box. Book Fight.

9. Put the dragonfly in the box as well.

10. Use tweezers to adjust the position and wait for the glue to solidify.

11. After the glue solidifies, the whole is pulled out of the box, and the production is completed.

Specimen interpretation; 1. Branches and roots. For example: treating both the symptoms and the root causes.

3. Medically, it refers to blood, sputum, feces, tissue sections, etc. used for laboratory testing or research.

Specimen. 4. Things that can be represented in a certain type of things. Ye Shengtao's "Suzhou Garden": Lu Liang "I think Suzhou Yuanzhou Zhenxianglin is a specimen of gardens in various parts of China. ”

Here's how dragonfly hands work:1. Cross two popsicle sticks and use them to make dragonfly wings.

2. Clamp the center point of the intersection of two popsicle sticks with a clip, which is the body of the dragonfly.

3. Use a hot melt gun to install the movable eyeball on one end of the bamboo clip.

4. Decorate the wings of dragonflies with watercolor pens to add color to the clip dragonflies and flying flies!

Benefits of doing handicrafts:1. Exercise manual ability, the ability to try, and do more hands, so that students' creative personality can be maximized. In handicraft, the thinking is more open than other activities, the fullest expression of the existing level, the use of handmade methods to create imaginary things, in the process of developing students' observation, memory, imagination, creativity, is conducive to the development of the brain.

2. In the process of hand-making, it is often necessary to cooperate in many aspects, especially with people, and the process of cooperation and hands-on production will make children know how to communicate with others, empathize, and promote the development of communication skills.

3. It can enrich children's lives. Now that handicraft is gradually being replaced by machines, for children, the most important thing is not to sit and enjoy the canopy, but to understand the history of creation, experience the meaning of creation, handmade, not only let the baby learn things, but also enrich their lives, so that their childhood is full of joy.

The handmade dragonfly making method is very simple, all you need is an origami paper and a straw, and you can make one in a few minutes.

You can fly very high, so it's a lot of fun.

Next is the detailed tutorial on how to make a bamboo dragonfly.

First, cut a piece of 3 x 10 cm origami paper and trim the two right angles of one end into an arc.

A total of 4 sheets are required, which can be the same color or different colors. Glue the two sheets together with double-sided tape.

Then, prepare a 15 cm straw, cut one end by centimeters, and clamp the two pieces of origami that have been glued.

Secure origami and straws with a mini stapler.

The two pieces of origami are each folded 30 degrees in opposite directions.

A fun bamboo dragonfly is done. Be sure to take it outside to play, because it flies so high.

The bamboo dragonfly consists of two parts. One is the bamboo handle. Use a piece of bamboo to sharpen a 20 cm long bamboo pole with a diameter of 4 to 5 mm (Moga land handle).

The second is "wings". Use a piece of bamboo 18 to 20 cm long, 2 cm wide and 2 cm thick, and make a small round hole with a diameter of 4 to 5 mm in the middle for installing the bamboo handle.

Then cut a bevel symmetrically on each side of the hole to play the role of the bamboo dragonfly rising with the air vortex. After the wings are flapped, Danqing inserts the bamboo handle into its small hole. When playing, hold the bamboo handle with the palms of both hands, rub it quickly, and as soon as you loosen your hands, the bamboo dragonfly will fly into the sky.