Now there is great new way to hold your rulers in place, and it makes using them easier and safer than ever before. The Gypsy Gripper has a comfortable grip handle, and two large round suction cups with handy lock & lock & release levers. Just press the suction cups to ay plastic ruler with a smooth solid surface, and then flip the levers to lock The Gypsy Gripper in place. Now you can move the ruler quickly and easily. When you need to switch to another ruler, just flip the locking levers to release The Gypsy Gripper.
The Gypsy Gripper weighs just eight ounces. The over all size is about 3 1/2" wide by 11 3/8" long by 3 1/8" high when sitting on its cups. The Gypsy Gripper's suction cups will work with smooth surface rulers that are at least 4" wide, including most rectangle, square, or triangle shapes with no slots or holes in the areas that will be covered by the suction cups.
Other items in the photo are not included