Key benefits Mini and portable: square measuring tools are small and compact, approximately 29 x 10 x 10 mm, easy to carry and store in a toolbox or pocket. Accurate horizontal leveling: made of acrylic and plastic, designed to provide precise level readings. Green and blue vial colors improve readability to determine level status at a glance. Easy to use in tight spaces: cuboid shape allows placement and adjustment in various positions, suitable for ceilings, frames, and other surfaces. Quick visual checks: clearly colored vials enable fast assessment of level conditions during tasks. Specifications Dimensions: approx 29 x 10 x 10 mm Material: acrylic and plastic Vial colors: green and blue Shape: cuboid Function: bubble level for horizontal leveling Use scenarios Installing ceiling fixtures or performing overhead work where space is limited and a compact level is helpful. Hanging pictures or art to ensure frames are level. Installing shelves, cabinets, or other items in tight spaces, where precise levelness across surfaces is required.