Fat Brain Toys Gib Gab Game encourages quick thinking, memory skills, concentration. Pick a category from one of the cards and then press the center button to switch it on. The lights on the game board light up, half yours, half theirs. Quick, Say a word that matches the category and then press your button. When you do, your lights begin to move toward your opponent. Now they've got to think fast, say a word and press their button to get their lights moving back toward you. You can set the lights to move either 2 seconds per light, 1 and 1/2 seconds per light or if you're really feeling ambitious, just one second per light. Do you have the knowledge and memory skills to keep your opponent's lights from ever reaching your end of the game board. Enliven your next game night with the heart-racing high-pressure challenge of GibGab. Includes: Includes game board, 4 double-sided category cards.