Following on from the huge popularity of pattern-spotting number games, is the captivating brainteaser BRAIN DICE. 

BRAIN DICE has a unique, inviting structural design form. Central to the concept is an internal clicking system integrated in the covers, which indicate rest positions when rotating the tips. The challenge with this project was to create the ability to suspend and hold dice in the housing while being handled, in addition to the user being able to remove all six of the dice when needed to start a new challenge. BRAIN DICE was designed to use the minimum number of plastic parts and so requires only three tools, with the focus on an easy assembly process.