Match Stick Puzzle 1

1
Match Stick Puzzle 1

• This puzzle is made up with 16 match sticks.
• Remove four matches to leave exactly four
  equilateral triangles.

2
Match Stick Puzzle 2
Rearrange the six matchsticks to make four
equilateral triangles
3
Match Stick Puzzle 3
Remove two match sticks leaving exactly two
squares
4
Match Stick Puzzle 4
Move two matches to make four squares