Who Was Einstein? E = mc 2 Explained Some Outstanding Women of Nuclear Physics Distribute materials to each child. Can your magnet pick up two clips in a chain like this? Demonstrate by picking up one ...

Metal paper clips contain iron, a metal that magnets attract. Magnets can work through many materials, including paper. The wonder wand magnet attracts the paper clips through the paper, allowing the ...

The paper clip is something of a fetish object in design circles. Its spare, machined aesthetic and its inexpensive ubiquity landed it a spot in MoMA’s 2004 show Humble Masterpieces. This was a ...