The picture below shows a larger view of this 1930s CrackerJack Pop Corn Confection Mind Reading Mystery Paper Toy Prize. This prize still has the original paper band on it. With this prize you can guess someone's age or a number of 100 or less. Included is the instruction card and (7) numbered cards. The title card reads:
A MIND READING MYSTERY (instructions) THE CRACKERJACK CO. PRINTED IN U.S.A.
The CrackerJack ID number for this magic trick prize is Z-0488 and they were made by Gensburg. The cards each measure about 2-1/2'' x 1-3/8''. The set appears to be in mint condition as pictured.