Triangles: Pyramids and Wheels8 puzzles

Triangles: Pyramids and Wheels

Puzzles on a triangular grid: make several triangles out of one shape, take a wheel apart, turn a pyramid upside down.

8 puzzles

  1. 1 · No. 17Two Triangles from One5 matches · 1 move
  2. 2 · No. 18Three Triangles out of Two7 matches · 2 moves
  3. 3 · No. 19Three Triangles from a Pyramid9 matches · 2 moves
  4. 4 · No. 20Five Triangles out of Three9 matches · 3 moves
  5. 5 · No. 21Wheel: From Six Triangles to Five12 matches · 2 moves
  6. 6 · No. 23The Upside-Down Pyramid9 matches · 4 moves
  7. 7 · No. 22Wheel: From Six Triangles to Four12 matches · 3 moves
  8. 8 · No. 24A Pyramid of Thirteen Triangles18 matches · 4 moves