(Power wheel) A built in mechanical device to recover a portion of the power consumed by a constant speed centrifugal compressor when operating at reduced capacity or reduced pressure rise, or both. (060)
Power Wheels is a brand of battery-powered ride-on toy cars for kids ages 12 months to seven years old.
An object, esp. a gadget or machine, regarded as providing amusement for an adult
A person treated by another as a source of pleasure or amusement rather than with due seriousness
dally: behave carelessly or indifferently; "Play about with a young girl's affection"
plaything: an artifact designed to be played with
An object for a child to play with, typically a model or miniature replica of something
a nonfunctional replica of something else (frequently used as a modifier); "a toy stove"
Installation
The wiring harness on the left is where I took my power. White is ground and orange is constant +12V