Sammie Swine is a greedy pig. He eats the food in front of him and will also takes his friends' food as well. When the pigs visit the fair, Sammie Swine has an incident with hot mustard that makes him change his ways.
Provides simple, step-by-step instructions for an assortment of science experiments that each deal in some way with compounds and mixtures. Features full-color photographs and illustrations throughout.
When next-door neighbor dogs Dasher and Sam start to visit back and forth by ripping a screen, Sam's owner Rosie solves the problem by putting in a doggie door.