Mrs. Beauregarde with a rainbow drop.
The rainbow drops are little bits of candy that Willy Wonka made and his candy invention and the candy can suck them and you can spit in seven different colors,and it was in Willy Wonka and the Chocolate Factory.
Willy Wonka and the Chocolate Factory 
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Mr. Wonka gives Mrs. Teavee a rainbow drop and tells her about the candy and that after sucking it she can spit in seven different colors.
