a story of polygons

The Greedy Triangle (Brainy Day Books)
Marilyn Burns
Marilyn Burns creates a fun, entertaining story about a triangle who wants to have more sides. As the greedy triangle adds more and more sides to its original three, you see many uses of each type of polygon. Almost a circle after adding so many sides, the triangle receives one final wish to return to it’s original form.
Topic: math
Age Level: preschool
You'll use it weekly