Now this is fun

[billshurv]

https://www.youtube.com/watch?v=J9b0J29OzAU


Making a train set from batteries, magnets and copper coil 🙂

 

[5th element]

https://www.youtube.com/watch?v=J9b0J29OzAU


Making a train set from batteries, magnets and copper coil 🙂

I bet that's how Elon Musk came up with the idea for the hyperloop!

 

[Dude111]

Very cool!!

 

[Mashallow]

Surely will watch the video and update you. lol