Matching Pairs Sewing Machine PartsOnline version Matches the parts of the sewing machine to the functions of each part by Ashley Tarello 1 Hand Wheel 2 Throat Plate 3 Bobbin Winder 4 Spool Pin 5 Reverse Lever 6 Needle 7 Take-up Lever 8 Feed Dog 9 Power Plug 10 Presser Foot 11 Foot Pedal 12 Bobbin Puts thread on the bobbin Uses the thread to sew fabric together Holds the lower thread Manually lifts and lower needle Hold material to feed dog Moves needle up and down Used as guide for sewing straight Controls how fast the needle makes the stitches. Moves material through machine Sew stitches backward Supplies electricity to the machine Holds the thread on top of the machine