Fwingers are sign-language alphabet charms and key chains in the shape of bright cartoon-like hands. Educational and fun, they’re available in the 26 letters of the alphabet, plus four generic hand signs. Fwingers do well at Kaleidoscope Toys in Falmouth, Mass., owner Michelle Deutschmann told TDmonthly. "Fwingers are the first and only sign language initial keychain that offers the complete alphabet," noted Craig Zucker of Small Marvel. "Sign language is the third most popular language in the United States."