Writing letters, numbers, images using chocolates, nuts, sugar, salt, licorice, etc.
How to Remove Gum, Paste, or Sticky Substances; Walking with High Heels on a Dirt Ground; Removing Twigs, Pebbles, etc. with One's Foot;
wallpaper, pieces of paint or plaster. Making a hole on the top of a baby bottle. Understanding the concept of making a hole on...