what is the size of a crayons top tip in centimeters?

The diameter is about 0.4 cm.

thank u

You're welcome.

To find out the size of a crayon's top tip in centimeters, you can use a ruler to measure it. Follow these steps:

1. Get a ruler with centimeter markings. Make sure it is long enough to measure the entire length of the crayon.
2. Hold the crayon firmly, ensuring you don't press too hard on the tip as it may deform the shape.
3. Place the ruler vertically against the side of the crayon's tip, with zero at the base of the tip.
4. Carefully align the top of the tip with the ruler and note the centimeter marking where the tip ends.
5. Read the measurement accurately to the nearest centimeter.

The measured length would give you the size of the crayon's top tip in centimeters.