99 Tortuous, Tricky, Tough Tongue Twisters

99 Tortuous, tricky, tough tongue twisters to keep you amused for hours.

Challenge yourself and your friends to see who really is the tongue twister champion.

Includes the
‘World’s Hardest Tongue Twister’,
as researched by psychologists at MIT.

Not only are you guaranteed fun and laughter, but tongue twisters have been proven to improve English pronunciation skills too, for both native speakers and foreign language students.

To get you warmed up........
Three sweet switched Swiss witches watch three washed Swiss witch Swatch watch switches.
Which sweet switched Swiss witch watches which washed Swiss witch Swatch watch switch?