Function: 1. Operational ability: This manual sewing machine contributes to the improvement of children's operational ability. 2. Easy operation: This mini sewing machine can be powered by 4 AA batteries, easy and convenient to use. 3. Ergonomic design: This hand-held sewing machine is ergonomically shaped, lightweight and portable, suitable for home and travel. 4. Wide application: This hand sewing machine is suitable for the production of fabrics, garments, trousers, jeans, T-shirts, curtains and wall coverings. 5. Perfect gift: This ergonomically shaped hand sewing machine is the perfect and perfect gift for friends and family. Specification: Item Type: Manual Sewing Machine Material: plastic, stainless steel Product Specification: 1 set Application: for home use Product Features: Perfect for everyday sewing and quilting projects for any user from beginner to professional. Batteries: 4 AA batteries (batteries not included) Product Size: Approx. 20.5 x 6.7 x 3.3 cm / 8.07 x 2.64 x 1.30 inch (manual measurement, there may be a little error) Package List(Accessories are random in color): 1 x manual sewing machine, 1 x scissors 1 x tape measure 8 x spool 10 x safety pin 1 x sewing needle 1 x extension strap 1 x threader 1 x charging cable 1 x User Manual 1. Insert it into the battery or connect directly with the data cable 2. Double check the positive and negative terminals of the battery 3. Remove the safety strip and press start