A little magic will never hurt! The magical entertainment that you are about to read will startle you. But do not think that the secret of this miracle-toy was presented to us by a fairy: by no means. Mystery A fluid that can dance And change its structure, reveals to us a simple physics.
In science this fluid is called Non-Newtonian. The fact that the name is - is not surprising, because this substance violates all conceivable laws.
Are you already intrigued? But here's another joy: this liquid of interesting behavior can easily be made in your kitchen. All you need for this, most likely, there already is. In order to look at the "living" liquid, you only need to mix starch - usual or corn - with water, in a proportion 1: 1. Stir the mixture well. Miracle liquid will be immediately ready for a variety of entertainment.
To start pour the liquid into a shallow container,Like a baking sheet. Include a rhythmic music, in which there will be enough basses. Now an important point: put a container of liquid on the column. And watch ... what you see, at first you are shocked. The liquid will change its viscosity, become dense, then spread. And all this without your participation. A magnificent dance, from which immediately the mood will rise.
Take the liquid in your hands and play with it. If your movements are smooth, it will drain on your fingers, drip. If you swing the fluid in the ball and hit it against the floor, it will jump like a real ball. You can form a tight ball and put it on the surface with a small hole. You will be very surprised when you see how the mixture slowly flows, changing its consistency.
Is it worth talking about, what delight will a child from such Pastime!! If you add to the "dancing liquid" a couple drops of food coloring in different colors, the effect of the experiments will be even more vivid.
Attention: It is already beyond the bounds of an enthusiastic state. If you add 1 cup of condensed milk to 1 jar. L. Cornstarch and food coloring, you will get an edible version of this miracle liquid! Experiment, give the child joy and do not stop wondering at the world, no matter how old you are.
Give your friends an idea for an exciting entertainment: show them the recipe "Dancing fluid".