With Smart Games Genius Square, race to fill the grid first! The aim of each of the 62,208 possible puzzles is to complete the square using the nine coloured shapes, once the sevenblockershave been positioned. There may be times when it seems impossible, but there will always be at least one solution. Each player receives a Genius Square grid (two are included) and a set of nine coloured shapes, plus sevenblockerpieces. Roll all seven of the dice together and place ablockerpiece into the squares matching the seven co-ordinates that appear on the dice. Now race your opponent to fill every other space on the grid using the nine shapes. Some combinations will be easy to solve, some much harder. Its all in the luck of the roll of the dice. As soon as somebody finishes first, roll the dice and play again! You can play alone and challenge yourself against the clock.Pack size: 24 x 24 x 4.5cm (9.4 x 9.4 x 1.8 inches) Includes two star game boards, two sets of 11 colourful puzzle