Defy gravity with this easy magnet and paperclip activity. This also makes a cool science trick to show your friends. Read more here: https://www.science-sparks.com/how-to-defy-gravity/
Defy gravity with this easy magnet and paperclip activity. This also makes a cool science trick to show your friends. Read more here: https://www.science-sparks.com/how-to-defy-gravity/