Solution: Puzzle Tiles
This puzzle used six tiles, each colored with four different colors, to solve several challenges. The challenges and some of the possible solutions are given below.
Challenge #1:
Place the six tiles in a rectangle so that no two touching sides have the same
color.
Challenge #2:
Place the six tiles in a rectangle so that wherever two sides touch, they have
the same color.

Challenge #3:
Place the six tiles in a row so that the bottom triangles in each one is the
same color and the triangles on the left and right sides match to produce diamonds.

Challenge #4:
Pick one of your tiles at random. Record it in the first box on the left. Use
four of the remaining tiles to make a square that has four interior diamonds
that match the colors, and order, of the tile on the left.
