IS ICStation DIY Simple DC Electric Motor Model Assemble Kit for Kids Physics Science Educational Toys

1.Introduction This is a simple model of a permanent magnet DC motor that can be used to demonstrate the working principle of an electric motor.The motor can be easily taken apart and reassembled, and it can be powered with a voltage of 3-6V (using a 12V battery is not recommended).When powered, the motor will rotate just like a real electric motor.This makes it an ideal tool for school science projects or for teaching physics.2.Cautions: ①DC Motor Experiment: Apply a DC voltage of 3V to 6V to the motor terminals, and observe the rotation of the coil.The speed of the motor increases as the voltage is increased.② To prevent short circuits, two electric brushes never come into contact with the commutator segments.③ Permanent magnet: 22*20*20 mm (8.8*8*8 inch), Br ≥ 72 mT, N-pole is red, S-pole is white.'