1) slide a) ramp (inclined plane) b) screw 2) lightbulb a) screw b) pulley 3) drill a) screw b) pulley 4) ramp a) ramp (inclined plane) b) pulley 5) ramp a) inclined plane b) pulley 6) well a) screw b) pulley 7) flagpole a) screw b) pulley

Simple Machines Part 2

Leaderboard

Visual style

Options

Switch template

Continue editing: ?