The Merry Adventures of Buzzer Bug and His Cousin Joker Bug

Dear children,
In these stories Buzzer Bug and Joker Bug go wandering around their towns in Kansas, looking for ways to scare people or make their lives more interesting. They make all kinds of noisesscary ones, very unexpected ones. Would you like to help them make their noises?
The Buzzer Bug noise goes like this: make a ZZHH sound like the one in the middle of the word treasure. Now go up like a police siren, getting louder as you go up, and down again, just one time. Sometimes Buzzer Bug and his family make short little noises, zzhh, zzhh.
Joker Bug makes noises you already know. He can croak like a frog, howl like a coyote, whistle like a steam engine, ding like a bell, and so on.
If somebody is reading the book to you, help make the proper noise whenever it comes up in the story. If you are reading the book to yourself, you can decide whether to make the noise or not.
I hope you have as much fun as those two mischievous bugs did!
Your friend, Phyllis Martens