B3

Submarine Buoyancy NGS

DIY Κιτ φυσικής υποβρυχίων πλευστότητας.

Hydraulic manipulator NGS

The hydraulic mechanical arm controls the slide of the No. 2 syringe by pushing and pulling the No. 1 syringe, and then controls the opening and closing of the handle through a series of mechanical structures.

Hydraulic elevator platform...

The hydraulic transmission uses fluid as a working medium to transfer power. In this experiment, the syringe can be considered as an executive part of a hydraulic system. After water is injected into the syringe, it is equivalent to a hydraulic cylinder, which converts the pressure of the liquid into mechanical energy.

Chain bridges NGS

A cable-stayed bridge is a type of bridge in which the main girder is pulled directly to the bridge tower by several cables. It is a structural system combined with the pressure tower, the tension cables and the bending beam body. The two piers of the cable-stayed bridge support the weight of the entire body of the bridge, and the weight of the entire...

Air Power Car NGS

Using compressed air to propel the car forward, an aerodynamic car uses a reservoir to store high-pressure air that then propels the car forward. So when you need high speeds, you need extra heat to make the high pressure air absorb enough heat to expand sufficiently giving it more power.

Sun earth moon model NGS

In order to mimic the reality of nature, the sun at the center of the solar system uses a lamp to illuminate the Earth and the Moon. The earth tilts in its orbit around the sun and the moon's orbit around the earth. In this way, the eclipses of the sun and the moon, the waxing and waning of the moon, the rotation and rotation of the earth, the change of...

Human skeleton puzzle NGS

Assembling human bones, learning human structure.

Compass experiment NGS

Learn about physics, how poles repel, opposites attract, and when magnets of the same polarity (N and N or S and S) come close, they repel each other. Magnets attract each other when they are oppositely polarized (N and S or S and N).

DIY air power car NGS

After the power supply is turned on, the battery provides power to the motor, which rotates and drives the fan blade to rotate.

Earthquake alarm NGS

When you shake the device, the copper wire comes into contact with the needle. This will form a circuit and the buzzer will make a sound.

Model of sun moon earth NGS

In order to imitate the reality of nature, the sun at the center of the solar system is illuminated by a lamp to illuminate the Earth and the Moon. The earth tilts in its orbit around the sun, and the moon's orbit around the earth and the earth's orbit around the sun intersect at an angle. In this way, the eclipses of the sun and the moon, the waxing and...

Laser reflection NGS

In fact, the laser is not a mystery, its simplest principle is the reception of light from a mirror on both sides of the resonance cavity, with the reflection beam back and forth, the light in the resonance cavity is amplified, the wavelength has become uniform, and finally out of a small hole, is our everyday laser.

Biplane wind car NGS

When activated the blades rotate rapidly to create wind force around the windmill. The force of the wind will propel the car forward. The stronger the wind, the faster the car goes, the softer the slower the car. The reaction of the air makes the car move magically. This is the law of action and reaction.

Solar Helicopter NGS

Photovoltaic energy production is based on the principle of the photovoltaic effect - the use of solar cells to directly convert solar energy into electricity. When solar panels absorb sunlight energy, it converts solar energy into electricity.

Energy conversion machine NGS

Learn about conservation of energy in physics. The chemical energy in the dry cell is converted into electrical energy, which is output to the motor via a cable. The motor converts electrical energy into mechanical energy so that the motor rotates. The motor is driven by the belt. The rotor in the generator rotates and cuts the magnetic field lines to...

Parallel circuits NGS

Learn the physics of parallel circuits and how they are formed. There are two or more current paths, the trunk switch controls the whole circuit, the branch switch only controls its circuit, each branch can operate independently.

Solar Fan NGS

The solar panels absorb the syn's active and convert it into electricity, oiich frictions the motor and turns the fan.

Projector NGS

The projector is based on the principle of convex lens imaging. When the object distance is between twice the focal length , the inverted magnified real image is formed. Place the inverted negative between twice the focal length of the convex lens, then shine the light on the negative, and the inverted real image will be projected on the screen.

Magnetic levitation pen NGS

The levitation pen/maglev pen is based on the principle that like poles repel each other, while opposites attract.

Electric motor NGS

The coil on the rotating shaft of the motor is an electromagnet.

Salt Water Clock NGS

The main use of salt water conductive principle. The zinc is more active than cooper,so the zinc is easy to lose electron and come to the positive pole. The cooper come to the negative pole.The salt water is act as the role of electrolyte. The electrolyte is a material that can conduct electricity. The salt water will be activated when mixed acetic acid....

Microscope NGS

DIY STEM microscope science toy for kids

Rain alarm NGS

Learn the simple principle of rain alarm configuration; and the main elements of a rain alarm. Know the role of each element in a rain alarm.

Solar system NGS

Simulate the solar system and let the children learn about different planets and solar systems by coloring.

Test Tube Rack NGS

DIY Science Materials test tube rack for kids

NGS Pulley Experiment Kit

The NGS Pulley Experiment Kit for Kids and Students is an educational set designed to help children understand the fundamentals of physics, specifically the function and advantages of pulleys.

NGS Newton's Pendulum

Newton's pendulum, also known as Newton's cradle, is a popular educational tool that illustrates the principles of conservation of momentum and energy. It consists of a series of identical metal spheres suspended at an equal distance from each other by strings or wires, creating a pendulum.

NGS DNA model

Exploring DNA for children can be done with simple examples and pictures to better understand its structure and function. DNA is like a big "guide" or "book" inside the cells, which tells our body how to work. It contains all the information we need about how our instruments will look and work.

NGS light refraction...

A game based on the refraction of light can be designed for educational and entertainment purposes, helping players understand the concept of refraction. Refraction is the phenomenon in which light changes direction when it passes from one material to another (eg from air to water or glass).

Learn And Build Lab...

Science gets even more fun with this science set that combines the world of chemistry with that of mystery! Do you want to know about chemistry experiments and all the secrets behind their creation? Now you can, through this scientific set and with the special tools, do many easy and safe experiments and create a real laboratory in your home! The set...

Learn And Create Lab...

Discover the secrets of organic farming and build your own natural greenhouse! Have you ever wondered why it is called that? With this organic greenhouse you will learn, while having fun, a lot of information about growing vegetables and how you can make them germinate and grow without the use of harmful substances! Test your gardening talent with...

Learning And Building Lab...

Discover the microcosm around you through My First Microscope! Have fun observing the world around you like you've never seen it before! This optical microscope with 150x magnification allows you to observe many natural elements such as pollen, leaves, salt crystals, textile fibers and more and discover all their small details. A richly illustrated manual...

Learn And Create Robotics...

Its cute appearance makes it lovable by everyone! A playful Panda robot to assemble, for an unparalleled gaming experience. 25 cm tall robot that reproduces the movement of the panda with the funny dexterity that characterizes it, making it look like the real thing! The motor allows the panda to do somersaults one after the other in sequential automatic...

Learn And Build Build...

A science kit to discover all about off-road vehicles and internal combustion engines. A complete set to discover the secrets of 2 powerful engines! Includes instructions for assembling two dynamic models: 1 buggy, 1 quad (pig type)

Learn And Create Lab Super...

A science set to become a real chemist and experience exciting experiments and reactions! Test tubes, droppers, reagents and many more accessories to experiment and discover the magical world of chemistry.

Learn And Create Lab...

Start your adventure into the world of electricity with a workshop to build functional electronic circuits!

Learn And Create Lab...

Are you ready to see what's inside your mind? A human skull model is waiting to be assembled with amazing parts! A gel brain, plaster vertebrae, eyes that can be customized the way you want, and a jaw that moves like it's real! A real scientific set to discover the world of human anatomy in the most trendy and fun way. With the materials provided to...

Learn And Create Lab...

Want to learn about experimenting with hydroponic growing techniques? Now you can, through this scientific set and with the special cultivation tanks, cultivate plants without soil and observe the growth of their roots in the water! Hydroponics, the cultivation of plants outside the soil, is an innovative technique that is increasingly used in...

Discovering the Engineering...

Learn how levers are used to increase force to lift heavy objects and how you can create models with complex motion by connecting multiple levers together. Discover all types of forces acting on structures and find ways to reduce their effects.

Discovering the Engineering...

Learn how levers are used to increase force to lift heavy objects and how they can change the direction of movement. Discover how you can create models with complex motion by connecting multiple levers together, and learn how these connections can be applied to various engines.

INVENTOR MECHANICS "beach...

The new INVENTOR MECHANICS series has a themed approach with multiple model creation capabilities, including an impressive master model. A new library of patent-pending components has been added to the ENGINO® system, improving both aesthetics and technical features.

INVENTOR MECHANICS...

INVENTOR MECHANICS "space...

The new INVENTOR MECHANICS series has a themed approach with multiple model creation capabilities, including an impressive master model. A new library of patent-pending components has been added to the ENGINO® system, improving both aesthetics and technical features.

INVENTOR MOTORIZED "racing...

The new INVENTOR series has a themed approach with multiple model creation capabilities, including an impressive master model. A new library of patent-pending components has been added to the ENGINO® system, improving both aesthetics and technical features.

INVENTOR MOTORIZED "racing...

The new INVENTOR series has a themed approach with multiple model creation capabilities, including an impressive master model. A new library of patent-pending components has been added to the ENGINO® system, improving both aesthetics and technical features.

INVENTOR MOTORIZED "off...

The new INVENTOR series has a themed approach with multiple model creation capabilities, including an impressive master model. A new library of patent-pending components has been added to the ENGINO® system, improving both aesthetics and technical features.

INVENTOR MOTORIZED "twin...

The new INVENTOR series has a themed approach with multiple model creation capabilities, including an impressive master model. A new library of patent-pending components has been added to the ENGINO® system, improving both aesthetics and technical features.

How solar energy works

The new series entitled STEAM LABS JUNIOR™ has been developed for preschoolers, both boys and girls. The goal is to teach children basic skills. The series covers 4 different topics that appeal to children of this age.

How does the greenhouse work?

Young botanists grow their own plants from seed in a fully functional DIY greenhouse with this interactive STEAM set! Guided experiments will show small farmers how conditions such as light, temperature and humidity affect their crops.

How do hydraulics work?

Young engineers take a deep dive into the world of hydrodynamics by building and outfitting their own hydraulic device with this interactive STEAM construction set.

How does buoyancy work?

Young engineers build 4 amazing seagoing vessels, including their own futuristic floating hotel, while exploring the science behind floating and learning about the amazing history of sea travel and trade with this interactive STEAM building set.

How inertia works

Children learn how inertia works and how it affects our everyday lives by exploring the mechanics behind one of the most important inventions of the 20th century: the seat belt.

How viruses work

Children learn how viruses work and how they can affect our daily lives, exploring the world of microorganisms and pathogens through real-life examples, experiments and fun facts!

Laws of Physics: Inertia,...

Learn all about Newton's laws of motion, which form the basis of classical mechanics and still describe most situations in everyday life.

How cars work - Engine...

Cars, or motor vehicles, are probably the most common way of transporting people and goods. They may vary in size and design, but all are defined as motorized vehicles that run primarily on roads and have wheels.

How do aircraft work -...

Traveling by plane for vacation or business is a very common activity. Airplanes are designed to combine fast transportation with safety.

Discovering the Engineering...

Learn how wheels and axles use friction to move objects more easily and how big wheels compare to small wheels. Find out how an inclined plane can be used to lift heavy objects and how another form of inclined plane, the wedge, is used in everyday applications.

Discovering the Mechanical...

Learn how drive belts can be used to transfer power with reduced friction and how they can increase power or speed to impressive levels. Pulleys have been used for thousands of years and are essential parts of complex machines in modern times, solving many technological problems.

Discovering STEM...

Learn how to transmit power using camshafts and cranks and how they can be used to convert reciprocating to linear motion. Discover how these mechanisms are critical components of many machines, even though they are not considered "Simple Machines".

Discovering the Engineering...

Learn how gears can easily reduce or increase speed, change power, or transfer motion from one point to another. Discover how screws significantly reduce rotational speed and how screws can convert rotary motion into linear motion while increasing force.