Mighty Maddie (MathStart 1)

by Stuart J. Murphy Author

(From Amazon): Maddie's room is a mess.Maddie's toys are everywhere.And Maddie has to clean them up before her birthday party starts.This looks like a job for ... MIGHTY MADDIE!Faster than a speeding bullet, more powerful than a vacuum cleaner, Mighty Maddie, the room-cleaning superhero, gives readers a playful lesson about the difference between light and heavy.