Building blocks for girls online puzzle

4x3 - 12 pieces5x4 - 20 pieces7x5 - 35 pieces9x6 - 54 pieces10x7 - 70 pieces11x8 - 88 pieces12x9 - 108 pieces13x9 - 117 pieces14x10 - 140 pieces17x12 - 204 pieces27x19 - 513 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.

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