I decided early on the the format of this book would include an electronic wand and components for at least three magic tricks that are stored in a vac-form tray to the right of the book. The great challenge of this book was to find tricks that met the following criteria: must be easy for a young child to perform, at least one should be an "iconic" trick that is immediately recognizable, must pass safety testing, must have a depth of less than one inch. The depth limit is to ensure that more than one book can be placed on retail shelving.