Pet Video Verify Mobile App!

Provide Pet Care For All Pets, Earn Money!!

Also Shop This Site With Our Mobile App!!

Download Here!


OVER 100,000 PRODUCTS ON THIS SITE AND WE ARE ADDING MORE!!!

FREE SHIPPING TO ANYWHERE IN THE WORLD ON MOST PRODUCTS!!!



Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift

(No reviews yet) Write a Review
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
  • Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift
$14.50

Description

Electromagnetic Power Battery Train Maglev Train Toy School Science Physics Experiment Technology Children's Teaching Gift

Principle: the coil is energized to generate a magnetic field, and the same sex repels each other. When the magnets adsorbed on both ends of the battery enter the coil, a magnetic field is generated in the coil, which attracts and repels with the electromagnet, and the battery can move quickly.


Power source: AAA battery (not included)


One order for one set


Material: Metal + Magnet parts


Package included:1 coil, 4 magnets


Due to manual measurement, there may be an error of 0-2cm. Please understand

View AllClose