Summary The brain busting puzzle Game There are 24 challenges ranging from easy to very difficult. A great puzzle to play against friends Stumped Brain Teaser Puzzle Challenge Description Stumped Brain Teaser Puzzle Challenge The brain busting puzzle Game There are 24 challenges ranging from easy to very difficult. A great puzzle to play against friends The brain busting puzzle Game There are 24 challenges ranging from easy to very difficult. To start a game remove all the pieces from the base and select which challenge you wish to play. Place the starter pieces into position as shown in your selected challenge, to complete the puzzle all the remaining pieces need to be inserted. A great puzzle to play against friends - who can find the solution in the quickest time? Great Birthday gift, Fathers Day Gift, Stocking Filler / Secret Santa