I came across this site https://www.thespruce.com/host-a-snoopy-party-3129330 which has a great walkthrough of how to put together a Snoopy and Peanuts themed children’s birthday party. It is interesting in it’s own right as a themed birthday plan, but also as a case study in how to take a theme and apply it to every part of your birthday celebration plan.
I’ve always loved Snoopy and the peanuts gang and this is a particularly neat theme to include a magic show. After all, in the comics and TV specials, Snoopy himself was a skilled and famous magician https://en.m.wikipedia.org/wiki/It%27s_Magic,_Charlie_Brown
I love this classic ad in TV guide for the TV special featuring Smoopy as the Master Magician
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This special is notable as it includes the first time Charlie Brown succeeds in kicking the football Lucy is holding. The whole plot revolves around Snoopy checking a magic book out of the library and being inspired to perform his magic and illusions for the local community and children.