Sound Effects, with blocks

Sophie loves to play with blocks, and for the longest time her block-playing has consisted of knocking over the towers I build for her. But recently she has discovered something new - when she puts two "fireplaces" (as I call them, you may know them as "arches") together, arch-to-arch, she apparently produces a camera. This alone is sufficient proof that she has an amazing imagination, but she also produces the sound that goes along with the camera. Now what do you suppose the sound of a camera is, exactly? "click", perhaps? or the less onomatopoeic but more common "snap"? Nope, for our daughter, the sound of the camera is "chick-zot". just listen for yourself...