LEVER, bottle opener, broom, INCLINED PLANE, ladder, SCREW, bolt, bulb, WHEEL AND AXLE, steering wheel, doorknob, WEDGE, ax, knife, PULLEY, flagpole

CLASSIFYING SIMPLE MACHINE

Visual style

Ipakita tanan

Activity settings

Leaderboard

I-switch ang template

I-restore ang gi-autosave: ?