She pretended to be a waitress from Grandma's Kitchen, and took their lunch orders. The children decided to help prepare lunch since there was a shortage of help in Grandma's Kitchen. As they helped Grandma, they began to play a color-code game. This inspired Grandma to write a story called Grandma's Kitchen. Evey day for the next two weeks, the children and Grandma made up Bible games, which led to more stories. Eventually, Grandma put those stories into a little book called "Grandma's Stories".
After the book came out, the children were so excited, they decided to start a Bible club, which they named "Grandma's Bible Club".