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Component with the main purpose to produce as much light as possible. It is a semiconductor component with two directions, forward and reverse. De...

In this extension set, you will find 12 LED lights in 4 different colors (White, Blue, Red, Green). Description Videos Package Shipping With th...

This extension set comes with 10 pieces of buttons and other regulators and switches. Description Videos Package Shipping With it, you'll be ab...

This extension set contains 30 pieces of conductive bridges of different sizes. These are a necessity for those of you who want to make new circuit...

In this extension set, you'll find 22 pieces of components for making circuits with the most well known integrated circuit called NE555. Descripti...

Speaker receives electrical energy and converts it into acoustic (sound) energy.  Description Videos Package Shipping Speaker generates pressur...

Small OLED display with 128x64 pixels resolution. Where one pixel represents a small square that forms an image on the display.  Description Video...

Reed switch is a mechanical switch controlled by magnetic field. Description Videos Package Shipping If you bring magnet close to the reel swit...

It is small hand-operated mechanical on/off switch for electric circuits. Description Videos Package Shipping In one position, the circuit is c...

It a electronic component using the similar principle to on/off switch. If we were not to connect one of the terminals, we would create cut off swi...

It is a simple button that serves to directly control electronic device. Description Videos Package Shipping It is a simple button that serves ...

Based on piezoelectric effect this component produces squeaky tone. This effect is caused by variation of current, which is connected to a crystal....

Component that converts acoustic signal a.k.a sound to electric signal.  Description Videos Package Shipping This component allows you to hear ...

Component that can control direct current motors. Because of that, you can change the direction of the motor or its speed for example. Description...

It is one of the elementary components no electrical circuit can do without. It has one property and that is electrical resistance.  Description V...

Electromagnetic relay is a component for switching or disconnecting electrical connections.  Description Videos Package Shipping In simple term...

A component that substitutes several buttons. If you want to move in all 3 directions in a game and jump on top of that, you are going to need at l...

Component, sometimes called the brain of the whole Boffin magnetic kit.It is a microcomputer, which can allow you to play games or measure temperat...

Simple integrated circuit, which can be used as a tone generator for piano or controller to change a speed of an RC car. Description Videos Packag...

Main property of a transistor is its ability to amplify. In simple terms it means that small differences in voltage or current on the input can cau...

It is an electronic component used in circuits to store electric charge and with that to preserve potential electric energy. Description Videos Pa...

This component has one main purpose to let the current only flow in one direction. Description Videos Package Shipping It is made from two semi...

Component that changes its resistance according to rotary element and because of that, it is used for direct control of sound volume or light inten...

It is a simple component that serves to connect other components together to form a functional circuit. Description Videos Package Shipping It ...

Light bulb is simple electrical device that converts electrical energy into light.  Description Videos Package Shipping It functions on princip...

Simple galvanic cells serving as a source of electrical voltage. Description Videos Package Shipping No circuit can work without such power sou...

A component with a resistance value dependent on the lighting conditions. That means more light shines onto it, less resistance it has and if there...

Classic AAA batteries. Package contains 4 pieces for which we guarantee compatibility with Boffin Magnetic. Batteries are not rechargeable. Descri...