Roll up your sleeves and prepare for some serious fun with this brilliantly unique guide to childhood mischief. You do not need expensive toys to have a great time; you just need to know the secret techniques for causing a little harmless chaos. Learn exactly how to balance blocks to create a magnificent homemade earthquake, or discover the absolute best way to tickle your friends until they cannot stop laughing. Each page is packed with incredibly inventive activities, silly instructions, and clever games designed to turn an ordinary afternoon into an unforgettable adventure. This wildly entertaining book celebrates the messy, creative, and active ways that children naturally play. It is the perfect handbook for energetic kids who are always looking for their next big, imaginative project.