3 puzzles · Browse all puzzles
CYLINDRICAL, MECHANICAL, PRISMATIC, MECHANISM, REVOLUTE, ROTATION, ACTUATOR, COUPLING, SHOULDER, BEARING, LINKAGE, CONTROL, SLIDER, SOCKET, PLANAR, PULLEY, LINEAR, MOTION, ROTATE, ANCHOR, JOINT, HINGE, PIVOT, SCREW, CHAIN, SERVO, MOTOR, SLIDE, WRIST, ELBOW, ANKLE, BALL, GEAR, BELT, AXIS, FLEX, BEND, MOVE, KNEE, ROLL
INFORMATION, MICROPHONE, ASSISTANT, ACTIVATE, SETTINGS, REMINDER, SCHEDULE, LANGUAGE, COMMAND, RESPOND, SPEAKER, CONTROL, WEATHER, TRAFFIC, MESSAGE, DISABLE, CONFIRM, LISTEN, DEVICE, SEARCH, VOLUME, ENABLE, VOICE, SMART, MUSIC, TIMER, PAUSE, CALL, PLAY, STOP
CIRCUIT, PLASTIC, SPRING, SWITCH, SENSOR, BUTTON, MAGNET, MOTOR, LEVER, METAL, SHAFT, FRAME, WIRE, GEAR, COIL