Every snowflake that has ever fallen has six sides. Not five, not seven — six, every single time. And yet no two look alike. Both facts come from the same tiny cause.
Snowflakes are made of tiny bits of frozen water. Every single one has six arms — but they all look a little different!
Count the arms on each one — always six!
Let’s talk
Let’s count the arms on each snowflake together. How many did you get?
What are these three snowflakes doing that’s the SAME? What’s different?
Have you ever seen real snow? What did it feel like?
Reveal a snow factHide the fact
Snowflakes aren’t really white — they’re clear, like ice! They look white because light bounces around inside all those tiny arms.
Try it
Be a snowflake! Hold up six fingers — that’s your six arms. Now float down slowly from tall to the floor, spinning gently. Snowflakes drift, they don’t drop!
The six-sided shape comes from the water molecule itself. When water freezes, the molecules lock together at a fixed angle — and that angle forces a hexagon. Every time, everywhere, without exception.
Molecule to hexagon to snowflake.
Let’s talk
If every snowflake follows the same rule, why doesn’t every snowflake look the same?
All six arms on one snowflake match each other almost exactly. How could that happen if nothing is coordinating them?
Where else in nature do you see hexagons?
Reveal the answersHide the answers
The rule is the same, but the journey is different: each flake falls through its own path of changing temperature and humidity, and that path shapes how it grows. The six arms match because they’re all experiencing the same conditions at the same moment — not because they’re communicating. And hexagons show up all over nature: honeycombs, basalt columns, turtle shells, and the compound eyes of insects. Hexagons pack together with no wasted space.
Try it
Symmetry hunt! With a partner, find three things in this room with symmetry. For each one, count how many ways you could fold it so both halves match. A snowflake has six — can you beat that?
Additional Notes/Activities
If additional activities are needed for the Morning Meeting, they will be added here.