New condition (still in original shrinkwrap) color illustrated boards with an additional softcover volume entitled: Who Knew? Super Saving Secrets, by the same authors. The oversized hardcover volume includes an updated "Free Stuff" chapter. "Start saving time and money with thousands and thousands of solutions to household puzzles now! Who Knew? II is packed with clever, useful tips. Here's a sample: Eliminate ring around the collar forever - with baby powder! You'll never throw out stale French bread again with this simple tip! Stubborn water rings on wodden furniture disappear = with mayonnaise. Get rid of fruit flies - with rubbing alcohol! Sunburn? Don't buy those expensive after sun lotions - use an apple! Ink stains on your favorite leather chair? Reach for the milk! Keep your potholders unstained - use spray starch. Want to keep your dog off the couch? Grab the aluminum foil! Who Knew? II contains all of the tips in the original book, and much much more. It's the magic wand you