Relier Pairs Simple Machines Matching GameVersion en ligne Friday Assignment par Johnathon Mendez 1 Wheel 2 Wedge 3 Screw 4 Wheel 5 Lever 6 Inclined Plane 7 Pulley 8 Screw 9 Inclined Plane 10 Pulley 11 Wedge 12 Lever Knife Jar Lids Oil Drill Wagon Dolly Axe Well Screws Hills Ramps Bicycle Light switch