Paint shakers and stir sticks mix paints, coatings, and similar liquids to create custom colors or to ensure material is properly blended prior to applying. Paint shakers rapidly and thoroughly mix high volumes of paint in commercial or industrial settings. Paint lid presses ensure a leaktight seal on paint cans. Paint mixer attachments pair with a power drill to mix materials faster and more thoroughly than hand mixing. Paint mixers are portable devices that include an integrated motor and insert into a paint can, pail, or drum. Paint stir sticks are convenient, economical tools to blend paints and coatings by hand.