Tip n Split Tip Calculator with Magnifier and Light, Cool Grey The perfect companion for dinner, Tip 'n Split Calculating Device helps you easily calculate the tip or split the bill with your fellow diners. Built in 2x5 magnifying lens means you won't need your reading glasses to see the bill Illuminate the menu or bill with the LED backlight. Built-in calculating feature helps to easily calculate tips or split the bill evenly if the group wants to pay separately Easy to use, great gift for Moms, Grandmas, Aunts and more for Mothers Day