Mega-Magnets are salvaged from computer parts and may have a chip or two in them. They may not look pretty but they are as strong for their size as any magnet gets.
Become the owner of one very powerful magnet. Mega-Magnets are from salvaged computer parts and may have a chip or two in them. While they may not always look pretty, they are as strong for their size as any magnet gets! Nine fun activities are included with each magnet. Dimensions are 1¼" L × ¾" W × ½" H.