NATIONAL GEOGRAPHIC Dual LED Student Microscope - 50+ pc Science Kit com 10 preparados biológicos e 10 lâminas em branco, experimento de camarão de laboratório, perfeito para laboratório escolar, ensino doméstico e educação domiciliar

Name: NATIONAL GEOGRAPHIC Dual LED Student Microscope - 50+ pc Science Kit com 10 preparados biológicos e 10 lâminas em branco, experimento de camarão de laboratório, perfeito para laboratório escolar, ensino doméstico e educação domiciliar
Brand: NATIONAL GEOGRAPHIC
SKU: 0816448020407
Price: 87.68 EUR
Availability: InStock

Brand:NATIONAL GEOGRAPHIC

3.7/5

€
87.68

BRINQUEDOS EDUCACIONAIS DE ALTA QUALIDADE - Temos orgulho de fabricar brinquedos científicos práticos da mais alta qualidade, e todos os nossos produtos são apoiados por um serviço excepcional. Se a sua experiência for menos do que estelar, informe-nos e faremos as coisas certas! EXPERIMENTO DE CAMARÃO DE ARMAMASSA INCLUÍDO – Acompanhe o ciclo de vida do camarão de salmoura com o experimento completo incluído! Inclui estação de incubação, ovos de camarão, placa de Petri e manual de laboratório. Inclui um guia de aprendizado STEM detalhado e colorido. PODEROSA FERRAMENTA DE APRENDIZADO - Este microscópio possui dois conjuntos de lentes de vidro óptico que fornecem ampliação de 20x e 50x e é fácil de operar, tornando o aprendizado divertido e acessível para jovens cientistas. Experimentos científicos infantis nunca foram tão divertidos!. MAIS DE 50 ACESSÓRIOS INCLUÍDOS - Explore um conjunto selecionado de 10 slides preparados com uma variedade de espécimes biológicos e, em seguida, crie o seu próprio com os slides e capas em branco incluídos, pinças e um conta-gotas. Este kit completo também inclui uma placa de Petri para laboratórios de plantas, um mini geodo e muito mais! DOIS MICROSCÓPIOS EM UM! Use as luzes LED inferiores para visualizar espécimes biológicos em slides ou mude para as luzes superiores para examinar objetos 3D em detalhes intrincados. A atividade STEM perfeita para meninos e meninas.

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EAN: 0816448020407

Categorias Industrial e Científico, Produtos para laboratório e científicos, Instrumentos e equipamentos para laboratório, Microscópios e equipamentos, Microscópio Acessórios, ,

Age Range (Description)	Kid
Brand	NATIONAL GEOGRAPHIC
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars 2,882 ratings 4.6 out of 5 stars
Domestic Shipping	Item can be shipped within U.S.
International Shipping	This item can be shipped to select countries outside of the U.S. Learn More
Is Discontinued By Manufacturer	No
Item Dimensions LxWxH	7.25 x 5.7 x 12.5 inches
Item model number	NGMICROSCOPE
Item Weight	2 Pounds
Manufacturer	Discover with Dr. Cool
Manufacturer recommended age	8 years and up
Product Dimensions	7.25 x 5.7 x 12.5 inches
Release date	August 7, 2017
Size	50+ pc Science Kit

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Scritto da: Lewis A. Soltis

Fantastic Christmas gift for my 8 year old grandson

We opened this on Christmas day and my whole family enjoyed looking at the slides. My grandson is always looking for something to put under the microscope. This is not a toy. It is a great learning tool. Also, read the other recommendation that suggests that you order the 20-slide package. I ordered that as well and it's a great add-on to this wonderful gift.

Scritto da: Amazon Customer

My 8 yr old grand squealed with delight!

She loves it. This is easy to use. Kid friendly! Next year it will be telescopes!

Scritto da: Jennifer D.

Perfect for kids!

It’s not the strongest magnification but what I live about this is it’s impossible for kids to break the lens! Very durable, clear and well lit! Fantastic for my 7 year old son!

Scritto da: Lora R.

Encourage learning.

I bought this for my grandson to encourage learning. It is fantastic. I took microbiology in college. This will turn him on to the unseen world around us.

Scritto da: Melynda Keenon

Education is fun

Our 7 year old granddaughter loves it. She can manage everything herself.

Scritto da: Yuliya Lyoxina

Not professional

I thought it is more professional

Scritto da: Savvy_Thoughts

Surprisingly clear lenses for an inexpensive microscope! Requires 2 AA batteries. Great beginner set!

The media could not be loaded. National Geographic Dual Microscope has surprisingly clear lens for an inexpensive microscope. The microscope has 10x and 25x lens that are easy to exchange. You simply pull to remove the lens and the next lens slides in. The distance between the two heads is adjustable, but this does not have a Diopter adjustment. You do have the Coarse Focus knob to adjust the distance from the specimen you're viewing. You have two different light sources, one from above your field of view and one below the stage that shines through the condenser lens (glass circular piece). The condenser lens comes out easily, so make sure to be careful when unboxing. Depending on what you are viewing the light source from below may still be too bright to see details. We found that if you take a small piece of wax paper and place under the glass piece it diffuses the light more and makes the specimen easier to see. There are many slides that come in a plastic case and most are already setup for viewing. (Examples: onion skin, fungi, earthworm cross section, etc.) The earthworm slide is one I would recommend diffusing more with the wax paper to see the individual layers of intestine and epidermis. This set also comes with a vile of Brine Shrimp eggs and a hatchery. The instructions to hatch the eggs are in the instruction manual. It's quite simple to make the saltwater using bottled water and salt without iodine. The eggs are supposed to hatch 24-48hrs later, but we were unable to see any hatch after waiting four full days. After research, there are many factors that could cause the eggs to not hatch, such as water was too cold, too many eggs, etc. You are instructed to place the hatchery in a window sill and it has been cold outside. With the shallow water for the eggs I fear the water may have gotten too cold. I will start the hatching process over very soon. The microscope is battery-operated and requires 2 AA batteries that are not included. Otherwise, this is a near complete starter kit for a teenager who is interested in science. I have a 7 and 6 yr old that enjoy looking through the microscope with our help. They love to find things when outside and bring in to get a closer look! Thanks for watching!

Scritto da: plantseer

It is good at the 20X magnification

This little microscope would be great for beginners. The booklet that comes with it is mostly about viewing slides, but it really is better at the 20X magnification with top lighting for viewing solid objects. I put a stem of Coleus flowers under it, and I could see the pollen in the anthers and the pollen stuck to the stigma lobes. You can examine tiny flowers whole or parts of larger flowers. Small insects and leaf margins are other good specimens. I think it would work well for looking at algae and some pondwater organisms. It will not show you much detail on protozoa, but there could be a lot to see. NOTE: The directions give no warning that the diffuser glass at the base is not fastened down or that it needs to be placed with the frosted side down. There is no direction to remove the objective lenses before you turn it upside down to put in the batteries, but there should be. The objectives can fall out during this operation. To view slides, you need to change the objectives. This microscope is marginal for viewing slides mainly because its magnification is limited to 50X. The onion skin slide that comes with it was good, but the cells in many of the others are too small to see. Some of the slides have debris as well as the specimen, but they are much better than the pretend slides that come with toy microscopes. I compared the slides from this kit to my collection of slides purchased through a major educational supplier. All in all, it is quite worthwhile for use at the 20X magnification. It is plastic so it will have to be treated with care.

Scritto da: Nancy

Great Value

I bought this for my 7yr old grand daughter and she loved it!! Bonus is this uses the STEM learning system which is what they use in the schools now. It is easy to use and comes with pre-made slides and she is presently growing the brine shrimp included. Excellent quality! Great gift idea and I highly recommend it!

Scritto da: G Szekendy

Really useful product, I bought for my kids

Really useful product, I bought for my kids. Similar products on the market offer 20x magnification only, and this microscope has two set of lens, one for 20x magnification and the other for 50x. The 50x magnification is a great thing when observing very small objects with the microscope. Two types of lights (below and above) gives a wide range of observation types. Below light helps better observation of transparent objects. Included prepared objects (e.g. brine shrimp eggs or crystals) also helps the user experience. Lenses physically can be set that fits to any kids and adults' eyes. Good product, I am fully satisfied with it, so are my kids. G. Szekendy Budapest, Hungary

Scritto da: #1 reader

Satisfied customer

It is well made for the price. Simple and sturdy enough that the grandkids can use it and I don't worry. Love the mobility and the led lights. The slides, on the other hand, leave much to be desired. With the magnification available the slide material should at least be visible to the naked eye. Most of the slides contained materials that were hard to see and would be more appropriate for a higher powered microscope........also they were boring. One drop of pond water contains much more interesting material.

Scritto da: M. Duffy

and comes with some useful preset slides for a quick start

The microscope works very well, and comes with some useful preset slides for a quick start, and the wherewithall do do a lot more things. Loads of fun anticipated for the young recipients, if they elbow me out of the way. This is an excellent device for the Lego builders with enquiring minds. Really good value for money and highly reccommended.

Scritto da: A.D

Magnifiques images à portée de tous - facile d'utilisation!

acheté comme cadeau d'anniversaire de mon garçon de 8 ans. Je recommande fortement! Super simple d'utilisation. C'est génial d'avoir des échantillons à regarder en recevant le kit!