Age: 7+ years. Number of players: 1-4. Playing time: 20 minutes. Flip over a challenge card. Place the marbles in the chute and 3 magnetic walls on the platform. Raise the chute and roll the marbles down to the playing platform. Tilt the playing platform to move the marbles and complete the challenge. Contains: 1 storage container, 1 rulebook, 1 platform with 1 chute, 42 challenge cards, 24 marbles (6 green, 6 blue, 6 magenta, and 6 yellow), 3 magnetic walls (1 straight, 1 semicircular, and 1 wavy).
