Bend a bar magnet into a "U" shape, and what do you get? A stronger magnet! Why? Because the poles are then side by side. Ceramic magnets are the most lightweight and economical. These magnets feature red poles marked with North and South.
Details:
Red
1.25" each
Set of 25 magnets
For ages 8 and up
lié au Horseshoe Magnets, 25ct.
Découvrez les pièces qui viennent d'atterrir et dont votre maison a besoin maintenant!