HomepageCategoriesEducationThe brain The brain online puzzle 1.0 kevin 255 2020-01-16 2x2 - 4 pieces3x3 - 9 pieces4x3 - 12 pieces4x4 - 16 pieces5x5 - 25 pieces6x5 - 30 pieces7x6 - 42 pieces8x7 - 56 pieces9x8 - 72 pieces10x9 - 90 pieces11x9 - 99 pieces12x10 - 120 pieces12x11 - 132 pieces13x11 - 143 pieces14x12 - 168 pieces15x13 - 195 pieces15x15 - 225 pieces17x15 - 255 pieces18x16 - 288 pieces Start a new game 255 kevin 2020-01-16 250 1 Share Favorite Help Brain and functioning Best results for size Show all results Screenshot organ Diagram Brain Abstraction (art) Play similar puzzle Comments Linea de tiempo escolar Rate this game 1.0 Your vote: Add comment Sign in to add your comments. Log in Add a comment Other puzzle from the Education category