A toy robot dog with a pointed tail and buttons on its side, facing sideways.

Mechanical Robot Dog

Rounded Sofa

A mechanical weighing spring scale, with a round indicator and a wide metal plate on top, commonly used to weigh food or other objects that are not too heavy.

Mechanical Weighing Scale

A five-armed starfish with dots on its arms.

Starfish With Dots

Robot Machine

Starfish 

A robot machine with a mechanical arm, gears and a money bag.

Robot Machine With Money Bag

Snowman Arm

A bio mechanics icon with a leaf and crossed tools: a wrench and a screwdriver.

Illustration Of Mechanical Arm