I have a question about him online puzzle

2x4 - 8 pieces4x7 - 28 pieces5x9 - 45 pieces6x11 - 66 pieces7x12 - 84 pieces8x13 - 104 pieces9x15 - 135 pieces9x16 - 144 pieces11x19 - 209 pieces17x29 - 493 pieces Start a new game

By arranging these puzzles, you show us that they are worth showing to more visitors. Until they become more popular, they are partially hidden.

45

3