Tick-tock! Hurry up! Be quick! Get your hands on these brilliant new Roald Dahl clocks.
"The walk took only ten minutes and this allowed her two glorious hours sitting quietly by herself in a cosy corner devouring one book after another." Matilda.
"Perhaps, she told herself, this was what they called the witching hour." The BFG.
"On this day, and on no other, you must come to the factory gates at ten o'clock sharp in the morning. Don't be late!" Charlie and the Chocolate Factory.
"In half a minute, it was the size of a melon!
In another half-minute, it was twice as big again!"
James and the Giant Peach.