KELVIN® Advanced Energy House The Advanced Solar Energy House allows students to compare different combinations of passive and active solar heating. Using the information, students can then go on to using solar cells to generate electricity to power the house, a fan, electric vehicle... MSRP: Was: Now: $145.00 Add to Cart
KELVIN® Basic Wind Turbine Parts Bulk Pack Bulk Pack of 20 Kits As Low As $3.95 Per Kit Students design blades out of corrugated cardboard. Each kit includes: hub, motor, motor holder, and LED. Requires scrap cardboard, wood for base and blower. MSRP: Was: Now: $79.00 Add to Cart
KELVIN® E.P. Solar Car Bulk Pack Bulk Pack of 20 Kits As Low As $9.95 Per Kit The Engineering Principles Solar Car Kit relates to energy conservation as well as energy conversion. This product is part of KELVIN®'s Engineering Principles Series™... MSRP: Was: Now: $199.00 Add to Cart
KELVIN® Economy Motor Generator Bulk Pack - Plastic Base Bulk Pack of 30 Kits As Low As $6.00 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... MSRP: Was: Now: $180.00 Add to Cart
KELVIN® Economy Solar Car Bulk Pack Bulk Pack of 10 Kits As Low As $9.95 Per Kit Teach your student’s the principles of light to electricity conversions through this hands-on modeling adventure. Students will design and model the vehicle body and solar... MSRP: Was: Now: $99.50 Add to Cart
KELVIN® Electricity & Magnetism Motor Bulk Parts As Low As $4.12 Per Kit Bulk pack of kits for 24 students. Each kit includes: wood, magnet, AA battery holder and wire. Requires AA battery. MSRP: Was: Now: $99.00 Add to Cart
KELVIN® Experimental Wind Turbine House Bulk Pack Bulk Pack of 10 Kits As Low As $3.29 Per Kit Each kit comes with: Cardstock LEDs LED Holder Resistor Wire Clips Connectors Requires wind turbine, soldering and circuit wiring. MSRP: Was: Now: $32.95 Add to Cart
KELVIN® Hydroelectric Turbine Generator Design Bulk Pack Bulk Pack of 10 Kits As Low As $25.00 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... MSRP: Was: Now: $250.00 Add to Cart
KELVIN® Kre8® DC Motor Bulk Pack Bulk Pack for 20 As Low As $12.50 Per Kit Make the motor to spin as fast as possible! This motor consists of an electromagnet (made from a coil of insulated copper wire on a steel rod), 2 magnets, a reed switch and a battery... MSRP: Was: Now: $250.00 Add to Cart
KELVIN® Motor Generator Bulk Pack Bulk Pack of 30 Kits 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. MSRP: Was: Now: $210.00 Add to Cart
KELVIN® Power Grid Mini Model Homes Bulk Pack Bulk Pack of 10 Kits 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... MSRP: Was: Now: $34.95 Add to Cart
KELVIN® Solar Energy House Lab This lab will guide your students through activities focused on the conversion of light into electrical energy as well as heat transfer and storage for the purpose of space and water heating. Requires a light source, foam board construction, cutting and... MSRP: Was: Now: $85.00 Add to Cart
