It's helpful to figure things out on your own.
Kelri is trying to put together a model kit, which has confusing instructions.
Kelri wants to complete the kit and give the model to a friend.
Kelri watches a tutorial, figures out how to build the kit, and finishes it on her own.
Kelri gets frustrated, and asks her dad to finish the kit for her.
Kelri gives the model to her friend, and is able to build another one for herself.
Kelri gives the model to her friend, but has no idea how to build that kind of kit when she is given another one.