The SINGER Stitch sew Quick is a cordless, handheld portable mending machine single-thread feed for quick repairs or temporary basting. Not meant to replace a household sewing machine. Batteries not included. SINGER Class 15 Threaded Bobbins offer the convenience of 12 pre-threaded bobbins. The polyester thread comes in black and white. Each plastic bobbin has 50 yards of 100% spun polyester thread. Conveniently packaged in a see-through storage case. Bobbins are compatible with SINGER front load and top drop-in bobbin sewing machines, along with Atlas, Brother, Domestic (rotary), Elna, Kenmore (rotary), Morse, Necchi, New Home (rotary/old style), Pfaff, Sew More, Universal, White (rotary) and Wizard sewing machines. This pack of 10 assorted regular point machine needles allows you to perform multiple standard stitching projects on woven fabrics. The all-purpose needles are color coded to their sizes, making them easy to recognize and come in a convenient plastic container with size markers on the clear cover. These regular point sewing needles can be used on all quality sewing machines and include the following color-coded sizes: Orange size 80/12 to be used on lightweight woven fabrics, blue size 90/14 to be used on medium weight woven fabrics and purple size 100/16 to be used on heavyweight woven fabrics.