Tic Tacs are a breath mint manufactured by Ferrero[?], an Italianconfectioner[?]. It was developed in 1969. Since 1980, its tagline has been "The 1 1/2 Calorie Breath MintŪ." It currently occupies the #1 position in the US breath mint category.
... groove, the friction between the axis and the groove rims will accelerate or brake the spinning gyroscope, with a maximum effect when the axis starts "rolling" inside the ...