Do this to mechanical toys to make them work

CodyCross logoHere is the CodyCross answer for the clue “Do this to mechanical toys to make them work”. This 6-letter answer belongs to the Toys pack (Group 1837, Puzzle 4). If you are stuck on this clue from CodyCross — the themed crossword puzzle game developed by Fanatee — you will find the exact solution below along with every other clue in the same puzzle. Our database is verified by hand and updated daily against the official English version of the game.

Answer
WINDUP
6 letters