Doodle and Dot are best friends. They do everything together, like drawing shapes! But their drawings have a habit of coming to life . . . Doodle's love for drawing triangles causes a whole lot of trouble, in the form of aliens, sharks, and a VERY hungry dinosaur! Can the pals work together to get the triangles under control? Doodle and Dot: The Trouble with Triangles is a wonderful introduction to shapes and art for preschoolers. Written by Lily Murray, it is an action-packed story about friendship and creativity, brought to life by illustrations from Bia Melo.