Collecting listings has surprises
Description A compact and lightweight device that is easy to carry and store, making it a convenient tool for experiments and demonstrations, let you have good using feeling.
The hand crank generator is an ideal tool for students to learn about the principles of electricity and how generators work.
Features
-Color:As Shown
-Material:Plastic
-Size:13.00X10.00X5.00cm/5.11X3.93X1.97in
-The hand crank generator is very practical, good choice, does not require unnecessary charging.
-Lightweight and compact design makes the small generator easy to transport and store, making it ideal for outdoor use.
-The hand-crank generator is an educational and experimental tool that can help improve your understanding of electrical principles.
-An excellent tool for demonstrating the conversion of mechanical energy into electrical energy.
-The hand crank generator has a wide range of and is particularly useful for science enthusiasts and students.