Features: Handmade electric motor model will not hurt your child's hands, making it safe to play.
This self-assembly toy can improve children's hands-on abilityand guide children to understand scientific principles.
Our physical experiment electric motor model enhances the promotes thinking skills.
Creative physical model offer a fun and educational way to explore the wonder of science.
This self-assembling science toy is guaranteed to spark curiosity and inspire a love of science for students.

Specifications: Component: Plastic
Size: about 10.3x5.6x2.3cm/4.06x2.20x0.91''

Package Includes: 1 Set Electric Motor Model

note: Please allow 1-3cm errors due to manual measurement.
Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.