Overview
Primary
Grid-shape cutting puzzles: divide polyomino shapes along grid lines into equal or constrained parts
Practice
2 equal parts, one circle each (4×2 rectangle)
Two equal parts
Three equal parts
Four equal parts
4 identical parts, one circle each (4×4 square)
2 equal parts, one circle each (5×4 rectangle)
4 equal parts (L-shaped figure)
Three equal parts (peg-bar shape)
Three equal parts (21 cells)
Three equal parts (15 cells)
More practice problems →