The products were sold for use as an adult novelty item or desk toy with appropriate hazard warnings and stating the intended age level as 14 years and older. Nanospheres is a mass of 231 small powerful magnets that are either silver, gold or black in color. Each magnet is about 5mm in diameter. The magnets come in a circular metal canister approximately 2.5 inches in diameter and 1.5 inches tall with a black and blue label displaying the product name "Nanospheres."
Consumers should immediately stop using the product and contact the company to arrange for return and a full refund.
The firm has received no reports of incidents or injury. CPSC has received 80 reports of incidents involving ingestion of other high powered magnets, resulting in 79 reports seeking medical intervention.
Amazon.com from November 2010 through December 2011 for about $25 to $30.