Think Master Memory Chess Intelligence Game - Memory Development Game Matching Colors and Intelligence Development Game Think Master Memory Chess- Fun educational box game. The Think Master Memory Chess box contains 1 colored dice, 1 game board and 24 evenly distributed pawns in different colors. Try to find the color that comes up by rolling the dice. The one who knows the correct color continues to roll the dice. The player who cannot find the color on the dice he throws loses his right and the next player continues to roll the dice. The player with the most pawns at the end of the game wins.