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low-angle shot of an automated gray metal gate with a brick pillar, focusing on the motor mechanism.
Child's hands carefully stacking wooden blocks into a tower during play. Depicts concentration and fine motor skill development through engaging construction activity.
Worm motor, electric motors, induction motor and equipment for bottling lines, industrial equipment for factories. Food industry
ALS person working on memory and coordination skills
Collection of various industrial plumbing valves and control mechanisms for water systems

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