The stitch control is precisely controlled by the rotary wheel adjuster, making your work more efficientDescription: The hand-held sewing machine is a small, handy, lightweight, easy to carry around piece. It is funny to make your own handkerchief, apron, gloves,cloth with this practical machine. Repair drapes without taking them down; repair clothing without taking it off; repair bedding without stripping the bed and so much more. Requires 4 * AA batteries or a power adaptor(not included). Perfect for craftspeople or DIY enthusiasts to use at home. Specification: Material: Plastic + Metal Color: White Power by: 4 x AA battery(not included) Size: 21cm x 6.5cmx3.5cm Package included: 1 x Sewing Machine 1 x Bobbin With Thread and Needle