LAIESYA 8Pcs Small Bubble Spirit Level Mini Square Levels Measuring Tools for Balancing Frame, Mural, Picture Hanging, Turntable, Tripod, Camera, Phonograph, 10x10x29mm, 32x7mm (Set A) Product Description: Product: Bubble Spirit Level Degree Marked Surface Measuring Tool. Square Size(Width x Height x Length): 10mmx10mmx29mm (1cm x 1cm x 2.9cm) (0.39x0.39x1.14 inch). Circular Size(Length x Height): 32x7mm (3.2x0.7cm) (1.25x0.28 inch). Material: Acrylic. Color: Yellow-green. Product Features: Note: Has no adhesive or glue, but you can use double-side tape to attach. Package Contents: 8 x Bubble Level (6Pcs in Square Shape + 2Pcs in Circular Shape). Application: Bubble Spirit Level Measuring Tools Suitable for Balancing Frame, Mural, Picture Hanging, Turntable, Tripod, Camera, Phonograph Etc.