OVER 500 CHALLENGES: Play it again and again, increasing the difficulty and changing the shapes used in each puzzle! SOLO OR COMPETITIVE: Tweak the rules to play with another player, trying to be the first to completely fill your side of the board. CLASSIC PUZZLE: The game has had success for decades on end since its original release in the '90s, making it a true classic in the puzzle genre. ORIGINAL EDUCATIONAL TOOL: The rulebook includes several variants to exercise problem-solving, teamwork, and spatial skills in different ways. BEAUTIFUL WOODEN PIECES: Leave the game setup in the playroom between challenges, since the bright and colorful pieces make a nice accent to childlike decor.
