microscopes for children

A microscope is a device through which you can enlarge the image of small or even tiny objects, in order to be able to detail them in depth and learn how they work. In such a way that the use of the microscope is to be able to observe objects that are too small to be seen only with the eye, in which there can be cells, small living beings, grains of sand, etc.

Looking through a microscope can be one of the most exciting experiences you can experience with your children, it is a perfect window for you to show them those tiny things that they cannot appreciate with the naked eye and that when discovered they become a interesting event for the little ones.

There are two types of microscopes:

  • Optical microscopes, which work like magnifying glasses. They use lenses that are curved pieces of glass or plastic that deflect light, these types of microscopes have a magnification of 10x. If the eyepiece also has 10x magnification, the total magnification of the optical instrument is 10 times 10, or 100x.
  • Electron microscopes. These microscopes use electron beams instead of light to magnify objects, in this case this type of microscope can magnify objects up to 1 million times.

There are some homemade solutions with which you can build a microscope to help your little ones at home to explore with them.

Build a microscope for children at home

Materials:

  • Transparent adhesive tape.
  • 2 pencils.
  • Microscope slides or slides (or you can use small household items).

Procedure:

Place the two pencils parallel to each other, the distance between them should be the same as the width of the slats.

Place a piece of masking tape over the two pencils and on the table on either side of the pencils so you can hold the tape firmly between them in a kind of bridge.

Avoid having contact with the side that contains the sticky area of ​​the adhesive tape, as any mark can ruin the visibility effect of the optical instrument.

Incorporate a small drop of water on top of the ribbon.

Placing the slide will increase the slide 4 times or more, depending on the size of your drop.

You can use a magnifying glass in combination with the microscope for even greater magnification.

The drop of water acts in a similar way to the lens of an eye by refracting light and allowing your eyes to see any object much larger than it really is. One of the characteristics of this type of experiment is that the smallest drops of water allow you to expand the size of the object to a greater extent than the largest drops of water, for this you can experiment by placing drops of different sizes and use the one that allows you to do observations more clearly.

Simple microscope model

Materials:

  • A plastic cup.
  • Transparent cling film.
  • Rubber band or garter.
  • Scissors
  • Water
  • Selection of fine plants to observe.

Procedure:

Make a hole in the bottom of the glass with the scissors, this hole will allow you to place the sample of what you are going to observe.

Place the piece of plastic wrap over the mouth of the glass and secure it with a rubber band or tape.

Place one of the samples you want to observe in the hole you previously made in the bottom of the beaker.

Place a portion on top of the plastic wrap creating a small puddle of water.

Start observing your sample through the drop of water, the water works as a kind of lens that allows you to increase the size of the object you want to observe

Of course there are multiple ways to create your own optical instrument, some with a higher level of complexity than others, which you can evaluate depending on the age and level of knowledge of your child, who is the one with whom you want to experiment and play.< /p>

Some models of microscopes with real designs specially designed for your children

This type of microscope is of course a more specialized step, with a prominent interest in the study of science.

One of the most popular microscope models can be:

Omano JuniorScope, the definitive children's microscope for children, this model of optical instrument is around €90, it is recommended for children over 8 years of age, this microscope includes a kit of slides with everything you need to get started, and two microscopes in one. You get a low-power microscope to look at solid objects like leaves and bugs and a high-power microscope to look at transparent objects like blood cells and bacteria, plus all the accessories needed to get your little scientist motivated.

You can also find an excellent alternative in digital microscopes, the lcd UX1-LCD, it is an ideal equipment for children or hobbyists, which provides 40x, 100x, 400x, 1000x magnification and HD images in I live on a HD monitor. This is a kit that provides several advantages including a binocular, coarse and fine focus, SD card image capture, 12" HD monitor. This microscope costs more than the previous option, mainly because of the advantages and power that it provides for the visualizations of the different types of objects.

Of course there are different options that you can choose from if you have a little scientist at home who wants to explore the potential of their experiments, ideally you should evaluate the specific characteristics that you would like that microscope to have.

The important thing is that there are different models and that there are also multiple experiments with microscopes for amateurs, which you can use to encourage the curiosity of your little ones at home.

These experiments are usually simple, cheap and quite fun, providing many options and fields of investigation for children through this tool. When you support your children's scientific interest, they are able to broaden their field of interest and approach it in a way that is fundamental to their intellectual enrichment.

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