What is the greatest number of squares you can make by overlapping
Arrange the shapes in a line so that you change either colour or
shape in the next piece along. Can you find several ways to start
with a blue triangle and end with a red circle?
These pictures show squares split into halves. Can you find other
Sam sent in these pictures of four different
squares to us:
The fifth and largest square uses all
the pieces as in the picture.