Spring Marbles, an interesting puzzle game on www.flash-game.net, will undoubtedly fascinate you a great deal. Click and drag to clear marbles of the same colors. Obey the order and instruction shown in the right column. Try to appropriately arrange your orders to clear them in advance. Hit R to Restart and M to Mute. Would you like to train your planning capabilities? Well, Spring Marbles can help you realize you goal.