Never lose your place again! The Pattern Chart Marker Set keeps your place on charts and patterns. Simply slip the Pattern Chart Marker onto the chart and hold in place with the attached magnet. Chart Marker moves easily to the next row as you work your pattern. Also great to use as a bookmark for books or magazines. Caution: Do not use this product near magnet sensitive equipment such as watches, magnetic cards, computers, etc.; this product may damage these items.