Undo Knitted Strands, Pull Wool From a Ball
Puzzle 4 of Jokes and Gags Medium Pack
Question is: Undo Knitted Strands, Pull Wool From a Ball
and the answer is: UNRAVEL
Word Meaning:
UNRAVEL — To cause (something) to no longer be ravelled or tangled; to disentangle, to untangle.
Definitions from Wiktionary.