Life is full of sticky messes. Grease, crayons, chewing gum, glue, tree sap, paint, tar, and countless other adhesives can create stubborn and unsightly stains on your household surfaces. To safely and easily remove the residue, pick up this 2 oz bottle of Goo Gone from Amazon. The cleaning agent works on carpets, tiles, glass, wood, clothing, upholstery, and plastic, among other things. The citrus smell is pleasant and mild, while the formula is non-flammable and non-corrosive. Available on Amazon; $3.90.