These are easy to make in groups ... and situate the third craft stick on top to take the shape of a snowflake. Put one drop of glue in the center of the top craft stick, and 3 dots of glue ...

Like snowflakes, supporting Science News can ... When water molecules chill down, they assemble into a myriad of spectacular shapes from simple hexagons to star-shaped dendrites.

That shape changes even further as they fall through the air. As each snowflake falls, it encounters water vapour in the atmosphere. This has a big effect on its shape. If humidity is low ...

Some snowflakes have very simple shapes, but others, like dendrite snowflakes, have lots of different patterns. The name dendrite means tree-like, because they look like they have branches ...