Solve a problem with Puppy and a bag full of blocks Robie H. Harris and Chris Chatterton team up for another gentle introduction to early math concepts. Puppy wants to build a bed out of blocks, one that is wide enough and long enough for a snooze. But there aren't enough rectangles, squares, and triangles. NOW WHAT? Build, measure, count, compare Follow along as Puppy tries again and again and again and finally figures out...