I really like the idea of a mickey mouse flip book.

I think this is one of the most effective types of drawings for a flip book simple black and white (although I wouldn't be against using a few colours as well) the big gestures and movements and the playful character.

However I also think that an idea like a caterpillar turned into the a butterfly and the process of it would be an interesting and exciting thing to capture in a flip book also.

The style I would like to use for my flip book would preferably be a vintage

style or a old fashion or maybe a floral/ outdoors images.

I also found this flip book which I think looks really cool with geometric shapes however this could be very complicated and difficult to complete accurately.

Illustrated Moving Image

I think I am most attracted to the idea of a flip book.

They show a moving illustration in a very simplistic but very effective way.

However they may be based on a simplistic idea but still could contains some very detailed 

Illustrations.

I really like the combination of both image and typography in this flip book

and I would be very interested in having both in my idea.

This idea starts out quite simple and goes into some detailed illustration which I think having the combination looks really effective.