A challenging puzzle cube requiring words to be formed on each side

Fiendishly difficult puzzle cubes - working out what you need to achieve is half the problem. Particularly puzzling as the solution requires four three-letter words (running left to right, up and down and diagonally) to be formed on each side. All the letters have to be the correct way up with red vowels in the middle. Challenging!

Features

• 5.5cm