MELODY's 4 Pcs Small Electric DC Motor 6V, High-Speed, for Electronic Project Motor Control Electronic Hobby Kit

DC geared motor (12 V) for high speed high current application like air propellers etc. 3v to 6V-dc motor with high speed rating commonly used in battery operated toy. Very good torque performace. Product Dimensions 9.4 x 8 x 2.8 cm. Operating Voltage Range = 3 - 6V Nominal Operating voltage = 5V Standard DC hobby motor Come with a wider operating range than most toy motors from 4.5 to 9VDC instead of 1.5-4.5V Range makes them perfect for controlling with an Adafruit motor shield or with an Arduino. DC Motors :- 5 to 3 Volts. Will work with different power sources such as batteries and small solar panels, work perfectly. Great fun, perfect for science experiments and projects with electricity.