Mysterious cross Brain teasers and fun science tricks

Step 1: Cut a paper square and rectangle, the height equal to the sides of a square, and the length - twice as wide.

Step 2: Cut the square into four equal triangle, as shown in the photo.

Step 3: From the sides of a rectangle cut out triangles, equal to those obtained from the square.

Step 4: Assignment: using all the resulting figure is not cutting anything, put a cross.

Step 5: Do you want to see a solution to the task? See more!

Step 6: Answer.