Learning Resources Kanoodle Gravity. Take your puzzle powers to the next level and go vertical with Kanoodle Gravity, the brain-bending workout game! Perfect for solo play or an epic battle for two. Players alternate placing pieces into the vertical puzzle board. If on your turn, your puzzle piece does not fit into the vertical game board, you lose that round. The first to win five rounds wins! Includes Kanoodle Gravity vertical board and carrying case, 10 colourful puzzle pieces, 40 solo player puzzles. Measures 12cm H x 16cm W x 14cm D. Suitable for ages 7+.