Good at coin magic, say, 4 letters
Good with one's hands, 4 letters
Like a jack-of-all-trades, 4 letters
Like a pickpocket's fingers, 4 letters
Like a prestidigitator, 4 letters
Nimble-fingered, e.g., 4 letters
Quick and skillful in movement, 4 letters
Skillful in movement, 4 letters
Skillfully executed, 4 letters
Best with one's hands, 7 letters
Having the best of hands, 7 letters
Dextrous rock group?, 11 letters
Skillful performance or ability without difficulty, 8 letters