| The pictures below show larger views of this ©1920, 1923 Metropolitan Life Insurance Company Advertising Premium The Magic Health Book with Hidden Images. Shown are the front and back covers and four random sample pages from inside. The pages have many cute and adorable 1920s children images. On the pages there are (26) hidden images on the (16) pages of this booklet. In the boxes you can see a red image but when you place a red film over it a hidden blue image appears, and the red image is gone. The original red film that came with the booklet is gone, but we are providing another one for use with the images. The back has a Metropolitan Life Press logo. Page images include the following: Cleanliness Is The First Law of Health (Baby in a tub)
Good Food Is An Aid To Good Health (Child at table playing with fruit)
Drink Pure Milk For Health and Strength ( Child waving to a cow in a field)
Don’t Catch or Help to Spread Disease (Young girl in dress drinking from bird bath fountain)
Sleep Long and Fresh Air and Get Up Early (Two children in bed with a Rooster in The Window)
Walk and Sit With Shoulders Up Straight (Young girl walking toddler with a little dog)
Always Play Harmless and Healthy Games (Boys kicking and playing leap frog)
Watch Out For All Danger Signs (Young girl sledding)
Be Careful and Use Street Crossings (Children crossing a street by a police officer)
Keep Away From Fire and Matches (Child with toys burned his finger on a lit match)
To Avoid Accidents, Take No Risks (Boy falling from an apple tree with an apple)
Flies Spread Disease – Destroy Them (Boy in a uniform and hat swatting at a large fly)
Beware of Poisons – Don’t Touch Them (Teacher teaching children in a classroom)
Go Right Back Through This Book Again (Back Cover – Children in a large book) As stated above, there are (26) hidden images on the (16) pages of this booklet. Each image has a clue to what the blue image is in the box. These read as follows: Find what to do after eating
Find what this girl should do
Find food that is unhealthy
Find the careless, dirty dealer
Find why you should wash tops of milk bottles
Find a baby drinking its Mother’s milk
Find the wrong way to use towels
Find the danger of public drinking cups
Find girl sleeping without fresh air
Find what he will see when he gets up
Find the wrong way to walk
Find the wrong way to sit
Find dangerous games to play
Find the danger of street playing
Find why you should heed danger signs
Find why you should not catch cold
Find the danger of street playing
Find why you must look both ways
Find the danger of lighted matches
Find the danger of playing with fire
Find the danger of playing on fire escapes
Find why climbing is dangerous
Find where these flies come from
Find what flies may do to baby
Find what poison may do to you
Find what will happen if you smoke The advertising premium booklet measures about 5-5/16'' x 8-11/16''. It appears to be in excellent as pictured with some light spotting from age or handling. | 
