Crashi is estimated to be familiar with everyone. Children often use crayons for painting, but now there is a water -soluble crayon do you know? What is water -soluble Crayon? How to use water -soluble crayons? Water -soluble crayons are suitable for childrens painting.It can also be used like ordinary crayons, which can also produce watercolor blooming effects, perfectly reflecting the soft painting style of the watercolor pen;Let ’s take a look at the science for everyone!
The difference between water -soluble crayons and oil drawing sticks
In the water -soluble, it can be stained with a brush dipped in water after the coloring is completed, which is close to the watercolor effect.Oil painting stick is a kind of oily color painting tool, generally cylindrical or bonded shape of about 10 cm long.The oil painting stick feels delicate, slippery, good spreading, stacked, and excellent color mixing performance.The most prominent ultra -thin thick coating material makes the coating more texture, and the coating weight is 0.002g/cm2.It can fully show the effect of oil painting and meet the difficult needs of various painting skills.Ultra -low temperature ammonia frozen makes the pressure density more, the structure of the rod body is more tight, and the single -bill weight is about 8.5g.The anti -discount force is not less than 4n, and it is not easy to break and it is not easy to lose.The oil painting stick looks like crayons, but it is not crayons.Compared with crayons, the color of the oil painting stick is more fresh, and the adhesion and coverage on the paper are stronger. It is one of the favorite painting tools of children.
How to use water -soluble crayons
Water -soluble crayons are suitable for childrens painting. They can be used like ordinary crayons. It can also produce watercolor blooming effects, perfectly reflecting the soft painting style of the watercolor pen;Specific usage method: Water -soluble crayons are evenly applied, do not leave the gap, and then use a brush with watercolor, dip it in clean white water, and apply it flat.Due to the paper, the number of paintings is determined by the number of times, just apply it evenly, and the effect will be like watercolor painting.This kind of painting tools can develop childrens intelligence and imagination, allowing their free innovation to play.
How to teach children to learn Crayon
1. When using the newly bought crayons, adults should intercept crayons into two sections. Do not worry that the two pens will cause waste, because children can generally use crayons to the end.
2. Adults should pay attention to the posture of children holding crayons.The correct grip should be: the length of the crayons cannot be greater than the childs tigers mouth.
3. Crayon should be taken near the pen tip, so as to ensure the strength of the child when painting. The wrist should be separated from the desktop. The wrist joint and the finger joint should be loose and flexible.Coloring quality.
4. When painting, if the color is not bright enough, the main reason is: the quality of the crayons is not good; the child is not strong enough; there are too many pads below; the sky is too cold, and the crayons cannot draw the color.Therefore, it is best to put plastic plate under the drawing paper, and it is best to use watercolor pens in winter.
5. When the child is painted, adults should guide the child from top to bottom along the outline of different objects and objects, or from left to right, or use vertical lines, horizontal lines, slope, arcs, curves to color, soIt is even uniform, basically no empty.If you paint the house, you can guide your child to choose the color in advance: the roof is red, the wall is pale yellow, and the doors and windows are blue.First apply the roof of the house. Generally, apply it with diagonal lines one by one. Do not repeat it. If you do more, it will easily overlap the color. The interval is too large and will be blank.The wall can be applied from top to bottom in the contour, and the chimney can be applied with arcs.