Jack Cooks

Step 1 -- Put flour in bowl.  Sprinkle ground sage and celery salt.

Step 2 -- Stir and add water.

Step 3 -- Add red sprinkles.

Step 4 -- Stir with whisk

Step 5 -- Add a little more flour and 1 T. lemon juice.

FINISHED!  Oh, wait Mom, I need a little more flour and water.

The nearly-finished product. 

I said: Jack, it looks delicious.

Jack said:  Mom, it's not food.

Jack then spent the next little while washing the dishes (playing in the sink) after having the flour brushed off his clothes and washing the goo off his feet.