Matchsticks puzzles are over a century old, but seem to go through a revival with several apps featuring them.

**1) Move 3 matches**^{**/*****}

From the figure above, move 3 matchsticks so that you have 4 same sized triangles.

**2) Move 4 matches**^{***/*****}

From the figure above, move 4 matchsticks so that you have 4 same sized triangles.

You can check your solutions here and here.

New puzzles are published at least twice a month on Friday. Solutions are published after one or more weeks. You are welcome to remark on the difficulty level of the puzzles, discuss alternate solutions, and so on. Puzzles are rated on a scale of 1 to 5 stars.