AoHu 12-in-1 Science Solar Robot Kit for Kids,STEM Educational DIY Solar Powered Building Toys Experiment Set for 8-14 Years Boys and Girls (190 Pieces)

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☀☀ 12-in-1 STEM Educational Solar Robot Kit ☀☀ 

☼☼ Products Features:

✔✔ 12 different types of building robots

✔✔ 2 levels in building the robots as to complexity

✔✔ powered by the sun, no batteries needed

✔✔ stem education through play

✔✔ DIY assembly creative ability

✔✔ great creative gifts

✔✔ imagination,logical skills,critical thinking,challenging

☼☼ Specifications

✔✔ Energy Sources: Solar power

✔✔ Recommend Age: Over 8 years old

✔✔ Game Way: DIY self-assembly

✔✔ Types:12 different types of robots

✔✔ Spare parts: 190 Pieces

☼☼ Note: Any questions, please contact with us.

Product Features

  • ☼☼〖12-in-1 Solar Robot Kit〗: This science kits contains 190 pieces parts including pistons, shaft, gears, tires, etc. Kids can use their imagination and creativity to create 12 different types of building robots, these real working robots can move on land or water, it is attractive, challenging and creative for kids.
  • ☼☼〖Great Creative Gifts〗:It’s an educational toy set which is great for kids training their hand-on skills and creativity. To build it with your children, family or friends to experience the pleasure of DIY. It will good for kids hands & brain development, enhance the relationship between parents and children. In addition, it can be a geat gift for birthday/Christmas/Children’s day/summer camp activities, or a good choice for someone who are DIY Lovers.
  • ☼☼〖Green energy – Powered by The Sun〗: No battery required. The robot kit includes a solar panel that powers the positive and negative cables. It collects solar thermal energy into an electric drive motor to support the robot’s smooth crawling. The kids will build a truly working solar motor that allows the robot to walk freely in sunlight, which will allow kids to understand the the role of solar energy, know the environmental protection and concepts of renewable technologies and renewable reso
  • ☼☼〖STEM Education Through Play〗: This is a good STEM educational toy. It can not only teach kids how to use solar energy to design robots, but also allow kids to experience and understand renewable energy while playing, let kids be curious and yearn for science and robotics. This STEM toy also lets your little boy or girl know about engineering, robotics and mechanics, enhances logical skills and critical thinking, bringing countless happy hours to your little engineer.
  • ☼☼〖DIY Assembly Creative Ability〗: We provide detailed information on 12 different types of robots design guides from level 1 to level 2, which are easy to build step by step and are perfect for boys and girls over 8 years old. In the process of assembling STEM toys, children can experience the joy and accomplishment brought by continual conquest, which will help the children’s creative thinking ability and intellectual development, many possibilities are waiting for our little builders!

Check out our website for details…

Thames & Kosmos Alternative Energy and Environmental Science Fuel Cell 10

Product Features

  • Learn how solar cells turn sunlight into electricity
  • Experiment with a unique reversible Proton Exchange Membrane fuel cell
  • Discover how fuel cells work
  • Learn how to use a multimeter
  • Calculate the efficiency of the solar cell and fuel cell

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AmScope PS100A Prepared Microscope Slide Set for Basic Biological Science Education, 100 Slides, Set A, Includes Fitted Wooden Case

The AmScope PS100A microscope slide set includes 100 prepared slides with a variety of specimens including plants, insects, and animal tissues, and is used in basic biology education. The samples are preserved in cedar wood oil and sealed with a coverslip to preserve specimens and prevent contamination. Labeling on each slide identifies specimens. Slides are composed of optical glass for clear viewing and are 3 x 1 x 0.4 inches/75 x 25 x 1mm (H x W x D, where H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.) The set comes in a fitted wooden case to prevent breakage and ease handling.

Set A slide specimens include ant (whole mount), ascarid egg (whole mount), ascaris (cross section), Aspergillus (whole mount), blood fluke eggs (whole mount), butterfly antennae (whole mount), butterfly leg (whole mount), ciliated epithelium (section), corn starch (whole mount), cotton leaf (cross section), cotton stem (cross section), cotton worm (whole mount), Cucurbita (whole mount), dandelion fuzz (whole mount), dense connective tissue (section), dog columnar ciliated , dog columnar epithelium (section), dog olfactory membrane (section), dog stomach cardiac region (section), dog stomach pyloric region (section), dog tongue (longitudinal section), dog urinary bladder (section), Drosophila chrysalis (whole mount), Drosophila female (whole mount), Drosophila larva (whole mount), Drosophila male (whole mount), feather (whole mount), fern leaf sorus (cross section), fern root (cross section), fern stem (cross section), fiber (whole mount), frog blastula (section), frog cleavage (section), frog early gastrula (section), frog gastrula (section), frog holoblastic cleavage (section), frog spermatozoa (smear), frog unsegmented egg (section), fruit (cross section), house fly leg (whole mount), house fly wing (whole mount), human skin hair follicle (section), hydra (longitudinal section), hydra plain and budding (whole mount), kidney-injected (rabbit) (section), l. bulgarious (smear), leaf of winter jasmine (cross section), letter “e” (whole mount), lichen (section), loose connective tissue (section), lung-injected (rabbit) (section), mantis leg (whole mount), Marchantia antheridia (longitudinal section), Marchantia archegonia (longitudinal section), mole cricket leg (whole mount), mosquito eggs (whole mount), mosquito male (whole mount), mosquito-female (whole mount), mouse cuboidal epithelium (section), mouse kidney (section), mouse ovary (section), nymphaea of aqustio stem (cross section), nymphaea, (spongy tissue) (cross section), paramecium-conjugation (whole mount), paramecium-fission (whole mount), pea pollen (whole mount), peach worm (whole mount), peacock feather (whole mount), pelargonium, of leaf (cross section), pig adipose cell (whole mount), pig liver (section), pine cone-female (longitudinal section), pine pollen (whole mount), pine stem (longitudinal section), pisum seed (longitudinal section), planaria (cross section), planaria (whole mount), plasmodesmata (section), polytrichum (whole mount), polytrichum antheridia (longitudinal section), polytrichum archegonia (longitudinal section), rabbit ganglia (section), rabbit venae cavac (cross section), ranunculus root (cross section), root bacteria (cross section), shrimp egg (whole mount), silkworm moth antennae (whole mount), silkworm moth larva (whole mount), silver berry scaly hair (whole mount), soya stem (cross section), stem cork cell (cross section), stem-sieve tube and companion cell (longitudinal section), striated muscle (cross section), Taenia pisiformis (whole mount), trematodesmiracidia (whole mount), typical animal cell, typical plant cell, vegetable pollen (whole mount), vicia faba root, tip (longitudinal section), young root of broad bean (cross section).

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • (100) Prepared slides
  • Fitted wooden case

Product Features

  • Set of 100 prepared slides, including plants, insects, and animal tissues, for use in biological education
  • Samples preserved in cedar wood oil and sealed with a coverslip to preserve specimens and prevent contamination
  • Labeling provides specimen identification
  • Slides are composed of optical glass for clear viewing
  • Set comes in fitted wooden storage box to prevent breakage and ease handling

Check out our website for details…