Throughout Mike Norden's Lecture on performing for Children and Family Audiences, there are several references to free material on this site.

Well.... here it is.... (more to come)

Jokes for Kids - 20 funny jokes you can tell.

 

Norden the Magicians colouring sheet. The lecture notes expand more on how you should use this powerful tool. 
Tommy Johns Wand Kit - Inside page and Outside page.

Mismade Birthday Card - page 1 - page 2