Matching Pairs TOOLS IIIOnline version An activity for learning tools. by David Fernández Izquierdo 1 SCREW HOOK. 2 SCREWS. 3 CHISEL. 4 SCISSORS. 5 AIR PUMP. 6 TORCH. 7 METAL NUTS. 8 WASHERS. 9 PAINT BRUSH. 10 NAILS.