Electricity
  • KELVIN® Advanced Motor Kit

    KELVIN® Advanced Motor Kit

    A simple electric motor that helps students learn, by making, all the important points about the function of an electric motor. Includes easy to follow plans. Requires [3] 'AA' batteries (#220016).

    $13.95
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  • KELVIN® Bell Kit

    KELVIN® Bell Kit

    Building a bell project in the class is educational and fun. Kit includes parts and instructions. Requires [3] AA batteries and assembly.

    $11.95
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  • KELVIN® Economy Motor Generator w/ Plastic Base Bulk Pack

    KELVIN® Economy Motor Generator w/ Plastic Base Bulk Pack

    Bulk Pack of 30 - As Low As $6 Per Kit! Made from high quality molded plastic, this motor kit features the same unique coil winding assembly as used in our wood DC motor kit. Help your students understand the fundamental operation of DC motors. Wind and...

    $180.00
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  • KELVIN® Economy Motor Generator w/ Plastic Base Kit

    KELVIN® Economy Motor Generator w/ Plastic Base Kit

    Made from high quality molded plastic, this motor kit features the same unique coil winding assembly as used in our wood DC motor kit. Help your students understand the fundamental operation of DC motors. Wind and assemble the coils, brushes, magnets,...

    $9.95
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  • KELVIN® Economy Motor Generator w/ Plastic Base, Assembled

    KELVIN® Economy Motor Generator w/ Plastic Base, Assembled

    Made from high quality molded plastic, this motor kit features the same unique coil winding assembly as used in our wood DC motor kit. Help your students understand the fundamental operation of DC motors. Wind and assemble the coils, brushes, magnets,...

    $74.95
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  • KELVIN® Hand Crank Flashlight

    KELVIN® Hand Crank Flashlight

    Turn mechanical energy into light energy using our Hand Crank Generator Flashlight Kit. Batteries not needed. Assemble the LED circuit within the pre-scored cardstock body. The crank turns a small DC motor changing the mechanical energy into electrical...

    $14.95
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  • KELVIN® Hydroelectric Turbine Generator Bulk Pack

    KELVIN® Hydroelectric Turbine Generator Bulk Pack

    Bulk Pack of 10 - As Low As $25 Per Kit! Hydroelectricity is a clean and renewable source of energy that supplies electricity to many parts of the United States. Assembling this kit gives your students an opportunity to produce a working model of a...

    $250.00
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  • KELVIN® Hydroelectric Turbine Generator Kit

    KELVIN® Hydroelectric Turbine Generator Kit

    Hydroelectricity is a clean and renewable source of energy that supplies electricity to many parts of the United States. Assembling this kit gives your students an opportunity to produce a working model of a hydroelectric generator that will light an LED...

    $29.95
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  • KELVIN® Making Wet Cells & Batteries Booklet

    KELVIN® Making Wet Cells & Batteries Booklet

    The chemistry and materials in wet cells and batteries are all around us. Understanding how wet cells work, helps us understand rust and corrosion; and why batteries behave the way they do and eventually need replacement. Includes fun information and...

    $14.95
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  • KELVIN® Making Wet Cells and Batteries Lab

    KELVIN® Making Wet Cells and Batteries Lab

    Design, build, test and experiment with electrochemistry using this lab. Students will create wet cells and batteries using a variety of different electrode and electrolytic solutions while gathering and analyzing output data. This lab kit is the perfect...

    $275.00
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  • KELVIN® Mini LED Flashlight Bulk Pack

    KELVIN® Mini LED Flashlight Bulk Pack

    Bulk Pack of 25 - As Low As $3.99 Per Kit! LED light technology is quickly finding its place in an energy conscious society. From traffic signal lighting to automobile and truck turning signals, table lamps to high powered flashlights, LED applications...

    $99.95
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  • KELVIN® Motor Generator Bulk Pack

    KELVIN® Motor Generator Bulk Pack

    Bulk Pack of 30 - As Low As $9.50 Per Kit! Convert mechanical to electrical energy. Each kit includes: motor, generator, coupling, battery holder, battery connector, bulb, sockets and base. Requires AA batteries.

    $210.00
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  • KELVIN® Motor Generator Kit

    KELVIN® Motor Generator Kit

    Convert mechanical to electrical energy. Includes motor, generator, coupling, battery holder, battery connector, bulb, sockets and base. Requires AA batteries.

    $7.95
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  • KELVIN® Power Grid Electrical Distribution Lab

    KELVIN® Power Grid Electrical Distribution Lab

    Help students explore how electrical energy arrives at its final destination, as well as introduce alternative sources of energy with KELVIN® Power Electrical Distribution Grid Lab. Each student will construct a model home from the pattern provided. The...

    $195.00
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  • KELVIN® Power Grid Mini Model Homes Bulk Pack

    KELVIN® Power Grid Mini Model Homes Bulk Pack

    Bulk Pack of 10 - As Low As $3.49 Per Kit! After the activity, students can keep their model homes and power them with a battery. Each kit comes with: Pre-printed Crdstock Special LED LED Holder Wires Connector Alligator Clips

    $34.95
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  • KELVIN® Reed Switch Motor Kit

    KELVIN® Reed Switch Motor Kit

    Project for a simple motor with automatic interrupter. As one of the 2 fixed magnets passes the reed switch, it is closed and the magnet coil is engaged. The interaction of the electromagnet and permanent magnet produce an incredibly fast revolution of...

    $10.95
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