Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment

Product description

Sntieecr Mini Generator Motors kit DIY Science Education Toy Creative Educational Toy Birthday Gift

Features:
You can use in your engineering class, science experiments, student lab projects, STEM experiments and more
6 Set electric motors, good enough for you to work with your friends, classmates and family together, you must have funny experience to DIY unique and special toys

Specification:
Color: Silver
Voltage: DC 3V-12V
Rated Speed: 1500-6500 RPM
Motor Body Diameter: 24mm / 0.94"
Motor Height: 22.21mm/0.87"
Shaft Size: 8.25 x 2.0mm / 0.32"x0.08"(L*D)
Line length: 14cm / 5.51in

Package Included:
6 x Generator DC Motor
6 x Motor ing Bracket Holder
3 x Shaft Propellers(4 Vanes)
3 x Shaft Propellers(3 Vanes)

Notice:
1. Suitable for 8+ years, children should use under the supervision of adults.
2. Please read the picture carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery holder case to melt and burned.

Customer Service:
If you have any problems of our product, you can click“seller contact”button in your account to email us, we will reply you as soon as possible.

Safety Warning

WARNING: CHOKING HAZARD—Small parts, not for children under 3 years. Be careful of scald caused by short circuit. Do not mix old and new batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable batteries. The kids must use under the supervision of adults.

• Designed Beginner Kit: 6 PCS mini dc motor, 6 PCS Motor ing Bracket Holder and 3 PCS different colors 4 Vanes shaft propellers and 3 PCS 3 Vanes shaft propellers.
• Parameter: Different voltages correspond to different speeds. Voltage: DC 3V, rated speed: 1500 RPM, voltage: DC 4.5V, rated speed: 2500 RPM, voltage: DC 12V, rated speed: 6500 RPM. Color: silver. Motor Body Diameter: 24mm/0.94".
• Two-way Conversion: When the bearing rotates, it generates electricity, when receiving power, the bearing will rotate. This mini wind generator set enables the conversion of kinetic and electrical energy.
• Good Gift: This learning toy is good for curious kids, let the children know the driving principle of the motor, how the propeller rotates to produce wind. Cultivate children's practical ability, so that knowledge is no longer theoreticalWhen the bearing rotates, it generates electricity ,When receiving power, the bearing will rotate This is the conversion of kinetic energy and electrical energy.
• Warning: Suitable for 8+ years, please see the picture carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery holder case to melt and burned, the kids must use under the supervision of adults.