​Magic Triangle 3X

Place all the numbers from 1 to 6 in the circles along the sides of
the triangle (one number per circle), so that three numbers on each
side add up to the same total - a magic sum.
There are four different magic sums that could be reached for this
puzzle. All these sums are from 9-12 number range. Can you find
all of them?​

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A Battle Royal
The object of this puzzle is to rearrange the pieces in such a way
that to form a perfect 8x8 chess board.

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​Puzzling Time
Matchstick Puzzles
Move two matches to get the exact time half past four.
Overlapping of the matches is not allowed.