Tricks and experiments with soap bubbles in the preschool educational institution (middle group). Soap bubble tricks and their mysterious secrets A few recipes for a high-quality and safe solution for soap bubbles

We bring to your attention 10 amazing magic tricks, experiments, or science shows that you can do with your own hands at home.
At your child's birthday party, weekend or vacation, make the most of your time and become the center of attention of many eyes! 🙂

An experienced organizer of scientific shows helped us in preparing the post - Professor Nicolas. He explained the principles behind a particular focus.

1 - Lava Lamp

1. Surely many of you have seen a lamp that has a liquid inside that imitates hot lava. Looks magical.

2. Water is poured into sunflower oil and food coloring (red or blue) is added.

3. After that, we add effervescent aspirin to the vessel and observe a striking effect.

4. During the reaction, colored water rises and falls through the oil without mixing with it. And if you turn off the light and turn on the flashlight, the "real magic" will begin.

: “Water and oil have different densities, and also have the property of not mixing, no matter how we shake the bottle. When we add effervescent tablets inside the bottle, they dissolve in water and begin to release carbon dioxide and set the liquid in motion.”

Want to put on a real science show? More experiences can be found in the book "Experiments of Professor Nicolas".

2 - Experience with soda

5. Surely at home or in a nearby store there are several cans of soda for the holiday. Before you drink them, ask the guys the question: “What happens if you submerge soda cans in water?”
Drown? Will they swim? Depends on the soda.
Invite the children to guess in advance what will happen to a particular jar and conduct an experiment.

4 - Soap Volcano

How to make a small volcano erupt at home?

6 - Water in the sieve

We continue to study the magical properties of water and surrounding objects. Ask someone present to put on a bandage and pour water through it. As we can see, it passes through the holes in the bandage without any difficulty.
Bet with others that you can make it so that water will not pass through the bandage without any additional tricks.

Commentary by Professor Nicolas: “Due to such a property of water as surface tension, water molecules want to be together all the time and it is not so easy to separate them (they are such wonderful girlfriends!). And if the size of the holes is small (as in our case), then the film does not tear even under the weight of water!”

7 - Diving bell

And to secure your honorary title of Water Mage and Master of the Elements, promise that you can deliver paper to the bottom of any ocean (or bath or even a basin) without soaking it.

26. We fold the sheet, put it in a glass so that it rests against its walls and does not slide down. Immerse the leaf in an inverted glass to the bottom of the tank.

27. Paper stays dry - water can't get to it! After you pull out the sheet - let the audience make sure that it is really dry.

Commentary by Professor Nicolas: “If you take a glass with a piece of paper inside and look closely at it, it seems that there is nothing but paper, but this is not so, there is air in it.
When we turn the glass upside down and lower it into the water, the air keeps the water from getting close to the paper, which is why it stays dry.

Today, scientific research is gaining popularity, which is demonstrated in a playful way to children of preschool and school age. For the guys who go to Kindergarten, such manipulations seem to be something unusual, exciting and magical. Often, specially trained people come to such institutions with necessary equipment and arrange a holiday for preschoolers.

After such fun, the guys share their vivid impressions with their parents about what actions the magician did during his magic session. Moms and dads are wondering how to repeat extraordinary tricks with soap bubbles at home. Or how to make a high-quality and safe solution for soap bubbles. And also, what experiments with soap bubbles can be done at home with a child.

The world record for blowing soap bubbles was set by the Czech artist - Matej Kodes, bubble size: 7.5 sq. m. and 11 meters in height, and inside the "bubble" were 275 people and car

Unusual manipulations with soap bubbles

Amazing bubble figures

To create them, you need to prepare: oilcloth, shampoo, straw, soap solution. The oilcloth should be lubricated with shampoo so that the bubbles you blow out do not burst when in contact with the oilcloth. The blowing tube can be a felt-tip pen or a simple pen without a rod.
Dip the wide end of the tube into the bubble fluid, then blow into the narrow end of the tube over the oilcloth. The blown bubbles will fall on the surface and you can create various shapes from them. For example, make a caterpillar or try to put bubbles on top of each other, make a pyramid.

soap corridor

You can easily make a soapy corridor as follows. Blow one bubble into your palms. Then, try to touch the bubbles to each other, watch how they merge into a single whole. Spread and bring your palms together, thereby making a soapy corridor. So that the bubbles on the palm do not burst, you must first moisten your hands in the bubble solution.

crystal ball

Minus weather is required to implement this technique. Therefore, this action is wonderful to perform in winter. We go outside in the cold and start blowing bubbles. Simultaneously with the appearance of a bubble, crystals will form on it, which will instantly grow and cover the entire surface of the bubble.

soap sphere

Pour some bubble liquid into the tea saucer. In the center of this plate, place any figure, for example, a small toy car, after dipping it in a solution for blowing bubbles. All this uncomplicated design must be covered with a funnel. Now, slowly raise the funnel while blowing into its narrow part. This will make a bubble. When it reaches the size you want, slightly tilt the funnel, thereby separating the bubble from it. As a result, you will get a toy standing under a soap dome. If you moisten your finger in soapy water and poke a bubble, it will not burst.

Bubble Giant

The spirit of competition is present in almost every child. Therefore, they prefer games in which you need to bypass a conditional opponent according to various characteristics. The kid should be offered to blow a soap bubble, which will be the largest. To do this, you need to prepare a funnel, first dip its edges well in the solution so that the bubbles do not burst. Next is the matter of technology. Of course, you will need to work hard physically, since a lot of air enters the huge bubble. Therefore, during respite and gaining a new portion of air into the lungs, pinch the hole into which you are blowing. Basically, in this way you can blow out a medium-sized bubble, which will have a thirty-centimeter diameter. If you put a woolen glove on your hand, you can hold this giant on your hand.

Soap matryoshka

A medium-sized flat plate should be generously lubricated with a solution for soap bubbles. After that, using, for example, a cocktail straw, blow the first bubble so that it looks like half a sphere. Now, dip the straw into the solution and gently pierce the bubble with it, blow a new one in its niche. Such actions can be repeated until the entire structure bursts. You can also compete with your child in the number of bubbles blown into each other.

On the water

Soap bubbles of different sizes can be blown into the water. This interesting maneuver can be performed during your baby's favorite home bath. The child will watch with interest how soap bubbles fall on the water, retaining their shape, hold and sway on the waves or burst merrily to your sonorous laughter.

Tricks with soap bubbles is an insanely exciting and educational spectacle for a child. In addition, you can create a soap illusion at home. You can also prepare a soap solution yourself from improvised means. There is no secret in the composition of the soapy liquid. In this case, you do not need to order any components, as they are freely available in the nearest stores.

Several recipes for a high-quality and safe solution for soap bubbles

Combine 150 milliliters of liquid dishwashing detergent with 350 milliliters of water. Add a little glycerin to the resulting liquid;
Combine one glass of baby shampoo with three glasses of water. Add 4 teaspoons of sugar and a little glycerin to the resulting solution;

For the convenience of preparing the solution, use a regular jar. Experiment with the amount of ingredients to get the perfect solution.

After you prepare the solution, you will have enough glycerin left, which is useful for soap making. Soap making classes are also very exciting.

Thanks to such soap manipulations, you can introduce your child to some of the secrets of physics. Moreover, you will do it in a playful way, which will contribute to a quick understanding and memorization of the material. It is also worth noting that there are much more pluses in this way of spending time with a child than minuses. Moreover, there is no deception in these actions. Everything that happens can be explained scientifically.

It is important to remember that all experiments with soap bubbles should be done calmly, without rushing. Lighting plays an important role in this soap show. The brighter and lighter it is in the room where the action takes place, the more iridescent and brighter the bubbles will be. With sufficient light, they shimmer with all sorts of colors.

TOCKS AND EXPERIENCES WITH SOAP BUBBLESin preschool.(middle group).

Purpose: to observe amazing properties soap bubbles in experiments.

Tasks: - development of creative imagination and thinking;

To form children's ideas about the properties of soap;

Ensuring the psychological well-being and health of children;

Development of communication skills;

Development of cognitive abilities.

"Soap bubble, the most unusual and fascinating phenomenon"

Soap bubbles are a thin multilayer film of soapy water filled with air, usually in the form of a sphere with an iridescent surface. This fun has been known since ancient times and attracts both children and adults. Soap bubbles usually last only a few seconds and burst when touched or spontaneously.

Everyone knows that soap bubbles cause positive emotions not only in children, but also in adults. This unforgettable and exciting spectacle is able to bring revival to any holiday. It is especially interesting to take a direct part in the creation of a fairy tale. We will reveal a few secrets of creating bubbles that will be useful to you.

1. "Make soap bubbles"

We make liquid for soap bubbles together with children:

100 ml of water, 100 ml of dishwashing detergent, 2 tsp. sugar (you can add a little glycerin).

Using various objects, we blow bubbles (a cocktail tube, a wire loop, hands, etc.).

2. "Bubble Shape"

Take the wire and cut off several pieces of different lengths from it. Roll a loop at the end of each so that their diameters are different. You can make several frames of different shapes - square, oval, in the form of an asterisk, banana, flower, etc. Necessary condition in this case, the frame is closed.

Dip the wire in the mixture and lightly blow on the resulting film. Let's see what happens? Soap bubbles tend to take on a shape that has the smallest surface area with the largest volume. That is why soap bubbles always tend to take on rounded shapes and look like almost regular spheres.

3. "Painting with soap"

It develops the child's imagination.

Method 1: Draw objects on a clean white or colored sheet of paper with a piece of soap, then a background is applied with colored pencils.

Method 2: pour soap bubble liquid into cups and add watercolors to them. Blow colored bubbles on a white sheet of paper.

As a result of such a game, you will not only get a lot of positive, but you will also get a new painting created by yourself.

4. "Bubble in a bubble"

For this we need a tube. By means of a tube we blow out a large soap bubble, we insert a tube inside this bubble and blow out the second bubble. So that the bubble does not burst from the touch of the tube, it must be moistened in the solution. You can insert a tube into the second bubble and blow another one. How many times will you repeat this procedure, so many bubbles you will have according to the "matryoshka" principle.

5. "Bubble Giant"

Using a funnel, you can blow out a giant bubble with a diameter of up to 30 cm. Of course, you will have to blow intermittently, each time pinching the hole. You cannot inflate such a bubble with “one spirit” - more than a bucket of air enters it! Moisten the edges of the tube or funnel well with soapy water, otherwise the bubbles will burst when descending. Saliva that has fallen into the tube is also the enemy of bubbles. And even a drop of soap solution hanging on the bottom of the bubble is very dangerous. Carefully remove it with a finger dipped in the solution so that the sissy bubble does not burst.

6. Bubble Bubbles

Wrap the scarf around the racket, blow out the balloon and try to lower it onto the racket. Carefully try to make the ball bounce. As a result, the soap bubble, without changing its shape and without bursting, gently falls on the racket and even bounces. The surface of the bubble is quite elastic. The bubble rests on the villi of the scarf and, as it were, floats in the air.

7. "Catch a soap bubble"

We catch soap bubbles with the help of various objects (woolen glove, plastic cup, etc.) The main task is, no matter what the bubble bursts.

8. "Soap bubble in winter"

It is very interesting to blow soap bubbles in the winter on the street. The bubble is supercooled upon slow cooling and freezes at about –7°C. The film turns out to be not fragile, which, it would seem, should be a thin crust of ice. If you allow a crystallized soap bubble to fall to the floor, it will not break, will not turn into ringing fragments, like a glass ball, which is used to decorate a Christmas tree. Dents will appear on it, individual fragments will twist into tubes.

9. "Boat with a soap engine"

Fill the basin with water, put the boat (a cardboard triangle) in the corner of the basin, with an acute angle towards the center. Have your child dip their finger in liquid soap(do this away from the basin) and lower into the water behind the boat. As a result, the boat instantly begins to move to the opposite edge of the basin. The results of these experiments are explained by the action of soap on water: it reduces the tension of water. If you decide to repeat the experiments, then replace the water in the basin with a new one.

10. "Make foam"

To carry out this experiment, we must practice how to blow into a tube correctly. Breathe in through your nose, and now blow on your palms. We exhale air through the mouth.

Now dip the end of the tube into a jar of water and blow into the soapy water. Soap dissolves in water, foams, forms a lot of bubbles.

Without experiment, without practical substantiation, any science turns into a dry, boring set of facts and formulas. The study of soap bubbles turned out to be an interesting, beautiful and useful activity.

By blowing soap bubbles, the mood rises, all problems are forgotten and, indeed, the lungs are well developed. All this has a beneficial effect on health.

Experiment by creating soap bubbles.