  THE CHEMICAL OUTFIT Makes You an Amateur Chemist! You can perform a great many useful and practical chemical experiments, have a lot of fun, and learn the principles of chemistry, if you have a CHEMCRAFT outfit. And an outfit now will help you in chemistry later on. Each CHEMCRAFT outfit is a complete chemical laboratory containing many harmless chemicals, all needed apparatus, and a Manual of Instruction giving accurate information on the subject. CHEMCRAFT is real chemistry. These outfits are now used by many schools and are endorsed by professors and teachers. You can choose your outfit from Five Sizes=No. 0—75c. No. 1—$1.50. No. 2—$2.50. No. 3—$5.00. No. 4—$10.00 (West of Denver, Colo., 10% additional) Sold by most toy stores and in any toy departments. If not obtainable near your home, any outfit will be delivered from the factory at the price listed. More complete descriptions will be sent Free to any boy or girl, or school authority, upon request. THE PORTER CHEMICAL COMPANYPorter Products Put Science at Your Service HAGERSTOWN—MARYLAND The Biggest Thing of its kind in the World
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